`571-272-7822
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`Paper No. 44
`Entered: October 2, 2015
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`UNITED STATES PATENT AND TRADEMARK OFFICE
`____________
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`BEFORE THE PATENT TRIAL AND APPEAL BOARD
`____________
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`UNIVERSAL REMOTE CONTROL, INC.,
`Petitioner,
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`v.
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`UNIVERSAL ELECTRONICS, INC.,
`Patent Owner.
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`Case IPR2014-01109
`Patent 7,831,930 B2
`____________
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`Held: September 2, 2015
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`BEFORE: HOWARD B. BLANKENSHIP, SALLY C.
`MEDLEY, and WILLIAM A. CAPP, Administrative Patent
`Judges.
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`The above-entitled matter came on for hearing on Wednesday,
`September 2, 2015, commencing at 1:00 p.m., at the U.S. Patent
`and Trademark Office, 600 Dulany Street, Alexandria, Virginia.
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`Case IPR2014-01109
`Patent 7,831,930 B2
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`APPEARANCES:
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`ON BEHALF OF THE PETITIONER:
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`ON BEHALF OF PATENT OWNER:
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`PETER H. KANG, ESQ.
`FERENC PAZMANDI, ESQ.
`Sidley Austin LLP
`1001 Page Mill Road, Building 1
`Palo Alto, California 94304
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`KEITH J. BARKAUS, ESQ.
`Ostrolenk Faber LLP
`1180 Avenue of the Americas
`New York, New York 10036
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`JAMES J. LUKAS, JR., ESQ.
`ERIC J. MAIERS, ESQ.
`MATTHEW J. LEVINSTEIN, ESQ.
`Greenberg Traurig LLP
`77 West Wacker Drive, Suite 3100
`Chicago, Illinois 60601
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`P R O C E E D I N G S
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`JUDGE MEDLEY: Please be seated.
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`Good afternoon. This is the hearing for
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`IPR2014-01109, between Petitioner, Universal Remote Control,
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`and Patent Owner, Universal Electronics. Per our August 4th
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`order, each party will have 30 minutes of total time to present
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`arguments.
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`Petitioner, you'll proceed first to present your case with
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`respect to the challenged claims and grounds for which we
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`instituted trial; and then, Patent Owner, you can respond, take
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`your full 30 minutes. Then, Petitioner, you can reserve rebuttal
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`time.
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`So, we would like the parties to introduce themselves
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`since we have a different panel now. So, Petitioner, if you could
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`introduce yourself.
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`MR. KANG: Thank you, Your Honor. Good
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`afternoon, Your Honors. My name is Peter Kang of the Sidley
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`Austin law firm. We represent Petitioner, Universal Remote
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`Control. With me is Dr. Ferenc Pazmandi, also of my law firm,
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`and also Keith Barkaus, co-counsel at the Ostrolenk Faber law
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`JUDGE MEDLEY: Thank you.
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`For Patent Owner?
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`MR. LUKAS: Good afternoon, Your Honors. My
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`name is James Lukas with the law firm of Greenberg Traurig.
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`We represent the Patent Owner, Universal Electronics,
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`Incorporated, and with me is Eric Maiers of Greenberg Traurig
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`and Matt Levinstein.
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`JUDGE MEDLEY: Okay, thank you.
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`So, go ahead, Petitioner.
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`MR. KANG: Your Honors, the fundamental issues in
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`this IPR are whether the Patent Owner should be allowed to
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`rewrite the claims via claim constructions which essentially
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`rewrite the plain meaning of the terms in the claims and add
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`temporal limitations and other limitations that are not required by
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`the plain meaning of the words in the claims or the specification.
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`One of the primary claim construction disputes is the
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`phrase "interact with," and the Patent Owner has rewritten that
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`claim via claim construction to mean "select a channel from," and
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`as we've discussed, we believe that's an improper claim
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`construction.
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`Secondarily, the Evans and Realistic prior art references
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`do disclose the disputed features of the '930 patent claims, even
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`under the Patent Owner's improper claim constructions.
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`So, generally -- if we can go to Exhibit 1057 at page 2,
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`the '930 patent at issue here discloses using multiple favorite
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`channel lists for remote controls, where you see on Figure 1 of
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`the slide, if you have got a remote control that has multiple target
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`devices, and the claims at issue here relate to having different
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`favorite channel lists for different modes or different devices in
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`the system.
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`As the specification teaches, the user can specify a list
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`of favorite channels for a number of categories, and those
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`categories and channels on the list can be ones they want to cycle
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`through, as the specification says, and so there may be favorite
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`news channels to cycle through or favorite movie channels.
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`Figure 17A shows an exemplary screen-shot in the
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`specification, and obviously this -- the -- well, the logos of the
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`networks and the channels in the screen-shot are shown in the
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`example. The claims at issue here are not directed to any
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`specifics of the graphical user interface or using particular
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`channel logos or any layout thereof. In fact, using commercial
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`broadcasting and logos on a screen like that was known in the art
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`prior to this patent. For example, the Pronto reference, which is
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`of record, discloses that. And so the claims at issue here really
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`deal with cycling through favorite channel lists and multiple
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`favorite channel lists in a multi-device system.
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`So, let's look specifically on page 3 of the slides. Claim
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`1 is one of the primary claims that the parties have been briefing
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`heavily and using as a representative claim. The phrase, as I said,
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`"interact with" appears in the third paragraph in the claim, and it
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`says that the user "may interact with the at least one of the
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`plurality of lists," the lists being the favorite channel lists.
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`The Patent Owner's claim construction is that "interact
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`with" should be defined as "select a channel from," and so we
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`believe that's an incorrect claim construction. On the face of the
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`claim itself, if you look in the second paragraph, the second line
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`from the bottom, there is the phrase "select at least one of a
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`plurality of lists." So, on the face of the claim, when the Patent
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`Owner wanted to use the word "select," they knew how to do that.
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`So, just on the face of the claim, "interact with" should
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`not have the same meaning as "select" or certainly not the more
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`limited meaning of "select a channel from," and so as shown in
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`the briefing, what has happened here is the Patent Owner has said
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`the words "interact with" mean "select," but "select" in the claim
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`doesn't mean select; "select" means "associate with." So, the
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`Patent Owner's approach to claim construction is to rewrite the
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`plain meaning of the words in order to specifically to avoid the
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`prior art.
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`As we said in our briefing, the phrase "interact with"
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`has its ordinary meaning. It is not a term of art. We gave
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`examples of how to interact with a list, such as scrolling,
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`button-pressing, channel up/down, that kind of thing, and our
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`position is that the specification, as taught, does not put any
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`specific limitation on how to interact with the list of favorite
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`channels.
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`If you look at the specification now on page 4 of
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`Exhibit 1057, the specification supports our claim construction,
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`Petitioner's claim construction, and the specification teaches that
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`during the setup of favorites, a user may specify a group of
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`channels that they always want to cycle through, such as scrolling
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`or cycling through.
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`And later on it says that you may want to limit the
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`number of entries in a favorites list to balance the time consumed
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`in stepping through the channel possibilities against the amount
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`of material. Again, interacting with the favorite channel lists as
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`disclosed in the specification at least includes this concept of
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`stepping through or cycling and is not limited to selecting a
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`specific channel from, as the Patent Owner --
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`JUDGE CAPP: If I'm a human being, do I have to use
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`my hands to interact or can I interact with just a sensory modality,
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`like my eyes, by just reading the list?
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`MR. KANG: At the outer limits of what "interact with"
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`hypothetically perhaps -- but we believe in light of the
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`specification, we think there is more -- "interaction with" appears
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`at least to include some actual sensory modality, I suppose,
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`beyond merely just observing. And so we -- certainly for the
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`prior art, as dis -- as disclosed in the prior art, there is -- that
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`scrolling is at least interacting with, regardless of what the outer
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`bounds are, and we don't need to go that far.
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`So, if we look at slide 5 on page 1057, Patent Owner's
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`expert admits that interacting with can include scrolling. So, for
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`example, at deposition, we asked:
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`"QUESTION: There is nothing in there to suggest that
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`scrolling through or viewing information in this way would be
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`excluded from interacting with.
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`And he said:
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`"ANSWER: No, I don't see anything that excludes
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`that."
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`And further, he was asked:
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`"QUESTION: When you press the up/down key to
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`transmit a channel on the list or the second channel on the list, are
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`you interacting with the list?"
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`And the answer was:
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`"ANSWER: Yes, you're interacting with the list."
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`And he went on to add further requirements of it, but he
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`at least admitted that that was interacting. So, our view is that
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`interacting should not mean select a channel from, which is a
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`very specific definition that the Patent Owner provides.
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`The second related claim construction issue is the
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`depiction on the display. So, if we look at slide 5 -- 6, I'm sorry,
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`of Exhibit 1057, the claim term here is that "the channel should
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`be represented on the at least one of the plurality of lists of
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`favorite channels," so the channel represented on. The Patent
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`Owner's construction has changed this phrase to mean a channel
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`depicted on the display of the remote when the user interacts with
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`the displayed list of favorite channels.
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`So, again, on the plain face of the claim, the Patent
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`Owner has rewritten the claim. The claim specifically, plainly
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`says the channel is represented on the list. That has been
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`morphed by the Patent Owner to the channel is depicted on the
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`display. So, something that is represented on the list suddenly
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`must be displayed at a specific time, when the user interacts with
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`the displayed list of favorite channels. So, there are two changes
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`to what we believe is the plain meaning of the claim in the Patent
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`Owner's construction.
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`As with "interact with," the claim itself uses the word
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`"display" as a verb, meaning to display, and so if the Patent
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`Owner meant "represented on" to be displayed, they knew how to
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`say displayed in the claim. So, again, the plain meaning of the
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`claim tells us that "represented on" should have a different
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`meaning than "displayed or depicted on," and our position is this
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`should have its plain and ordinary meaning.
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`If we look at slide 7, again, the Patent Owner's expert
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`did testify that the phrase "depicted on" in his view is the same
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`thing as "displayed on," and the Patent Owner has replaced the
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`term "represented on" with "depicted on" or "displayed on the
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`display at the same time that the tuned-to channel is visible on the
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`display," and that's not the plain meaning of "represented on."
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`We believe the Patent Owner chose to use "represented on" to
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`have a different meaning than "displayed on."
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`If we turn to slide 8, I mentioned the Patent Owner's
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`added a temporal limitation. So, this is more clear from the
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`briefing than the exact proposed construction from Patent Owner.
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`Patent Owner is taking the position that the channel to be
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`displayed has to be displayed at the same time and before tuning
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`occurs. In other words, there has to be this display, according to
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`them, when the user selects the channel to mean before there's
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`any tune-in and then at the time the channel's selected, and that --
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`that construction is based on their definition of "interact with."
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`And there's nothing in the claim that imposes this
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`temporal limitation of when exactly the channel has to be
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`displayed. If anything, the claim talks about the list. So, there's
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`a -- two logical fallacies with Patent Owner's claim construction.
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`If we turn to page 9 of Exhibit 1057, so the proper claim
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`construction requires, of course, at some point displaying the list,
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`but as the Board recognized in the institution decision, a list
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`doesn't have to be displayed all at once. Items can be written or
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`printed or displayed one after the other, and we believe that is a
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`correct definition. We've adopted that. The patent does support
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`this construction by disclosing, for example, at Figure 15D icons
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`that are displayed one at a time, icons in a list displayed one at a
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`time.
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`If we turn to page 10, so, under the proper claim
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`construction, we believe the Evans prior art reference does
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`disclose displaying the name of the key or function, even under
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`the Patent Owner's narrow construction. So, for example, at
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`column 11, at the bottom, to the top of column 12 of Evans, it
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`discloses pushing a key button -- pushing a button and then the
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`key functioning appears on the display, and then, as it says, when
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`the -- a key being depressed to cause a second function to be
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`performed, and at that time, we have the name, the function
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`appearing on the display, and then the next function appearing on
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`the display.
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`Again, under the Patent Owner's narrow temporal
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`construction where there has to be something in the list displayed
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`before and at the time you're selecting, Evans discloses that, and
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`certainly -- Evans certainly discloses interacting with the key at
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`the time the function is displayed.
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`All right. So, if we look at page 11, the Realistic
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`reference discloses scrolling through the favorite channel list, and
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`that's the primary reference here. It discloses -- you can see,
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`there's a favorite mode, that is the -- that is invoked, and then by
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`pressing the channel up/down buttons, the remote transmits the
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`channels from the favorite channel list instead of the normal
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`channel, and the select left/right allows the user to select different
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`devices and different modes for the favorite channel list. So, the
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`combination of Realistic plus Evans meets the limitations even
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`under Patent Owner's narrow construction.
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`So, for example, if we look at slide 12, Patent Owner's
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`expert understood that Realistic does disclose displaying the
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`channel number when interacting with a list of favorite channels.
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`So the question was:
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`"QUESTION: In the case when you press the up
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`channel button the second time, the first channel was displayed
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`on the display. Isn't that correct?"
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`And the answer is:
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`"ANSWER: That's my understanding of how that
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`works."
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`So, just like Patent Owner requires under its narrow
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`construction of a display before and then during the tuning of
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`elements of a list, that occurs in Realistic.
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`The other claim term, if we turn to page 13, that Patent
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`Owner has disputed is this what is displayed issue, and the Patent
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`Owner intended that the channels defined for display, in the
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`display of a handheld device, that this term requires an attribute
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`of the channel to be displayed. This is incorrect. The word
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`"attribute" doesn't appear in the claim, that's something they're
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`reading into the claim, and it doesn't appear in the '930
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`specification.
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`If you look at the file history, that phrase, "defined for
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`display on the handheld device," was added to distinguish from
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`prior art where the favorite channel list was displayed in another
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`component, not the remote control, but it certainly was not added
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`to limit or in some way define how the favorite channels are
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`JUDGE CAPP: Can we go back to Evans for a second?
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`MR. KANG: Yes.
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`JUDGE CAPP: When Evans does a -- makes a display,
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`is it displaying for the purpose of you reading it and then
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`choosing or is it displaying to indicate a confirmation of what you
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`have already chosen?
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`MR. KANG: The -- there are two presses. So, for
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`example, it -- it's a confirmation, because it appears that that's the
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`first highlighted sentence. It says, "This causes the name of the
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`key or function to appear on the display and causes the IR code
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`for the function to be operated." So, it's a confirmation to the
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`user that the proper -- that the function is what --
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`JUDGE CAPP: Let me pose this to you, because I'm
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`not sure I understand what you're arguing. I'm not sure you're
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`really addressing the Patent Owner's position.
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`The Patent Owner says when you get to the whereby
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`clause, you need to put all these clauses together so that you're
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`interacting to cause something and you're doing that when the list
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`is displayed. And if you put all that together where you are
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`interacting to cause in connection with the "when" of the display,
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`necessarily, you would wind up with you need it displayed at the
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`point in time that you make your selection, and the interacting is
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`the making of the selection, the way they interpret "interacting to
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`cause." What's wrong with that position?
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`MR. KANG: Two things. There is interacting to cause
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`the -- the claim requires interacting to cause the function to occur,
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`and certainly pulling it up and causing the function to -- that
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`causes the function to occur. There's no dispute about that in
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`Evans or in Realistic.
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`The other point is both Evans and certainly Realistic
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`discloses an edit mode where you can -- you set it up first. You
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`set up what all your favorite channels are, and so you can cycle
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`through those and then cause, once you have set it up, what
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`channel you want to pick. So, if the idea is that somehow you
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`need to know beforehand what it is that you next want to choose,
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`Realistic discloses that, because the -- you set -- these are not
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`unknown favorite channels. They are your favorite channels.
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`You have defined them.
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`So, before -- at the time when you are going through
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`edit mode, you are, in fact, scrolling through them and interacting
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`with them, and then during the actual operation, the channel
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`number comes up, and that tells you whether you've chosen the
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`correct favorite channel. If it's an unintended favorite channel,
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`you hit channel up again and you cycle through them, as anyone
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`would with a favorite channel list.
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`The -- so, again, going back to what needs to be
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`displayed, Patent Owner's argument about "attribute," we believe,
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`is not -- is reading another limitation into the claim that's not
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`there. The reference does disclose displaying the channels in the
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`display, and that -- to the extent there is any attribute needed, the
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`channel itself gives you all the information you need on what
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`should be displayed and what is used.
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`We would note that in the '930 patent itself, Table 15,
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`which is an attribute table, includes channel number as an
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`attribute, and so to the extent that they're reading attribute into the
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`claim, Realistic discloses displaying channel number, which is
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`one of the preferred embodiments of an attribute, and so that
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`would not be a way to distinguish Realistic.
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`If we turn to slide 14, one of the -- I'm sorry, the next
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`slide, please -- one of the secondary arguments Patent Owner has
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`made is that Realistic and Evans should not be combined, and we
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`believe that's an incorrect view of obviousness and the law. Both
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`Realistic and the Evans patent come from the same company. A
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`person of ordinary skill with the Realistic reference, which is an
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`owner's manual, if they had any questions or were curious at all
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`about any other details of how the remote works, they would
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`know that the user’s manual doesn't necessarily disclose all the
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`internal workings, and it would be obvious to look for a patent
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`assigned to the same company, at the same time period, to see
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`how those details work. And this is well discussed in the expert
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`testimony of Mr. Geier, it is not refuted, and we believe it is
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`obvious to combine these references, at a minimum.
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`A tertiary argument is whether the Realistic owner’s
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`manual qualifies as prior art. If we can go to the next slide,
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`Exhibit 1054 shows -- actually, if we can go back. So the
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`Realistic manual itself is Exhibit 1003. It's hard to see on the
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`screen, but the -- it has a catalog number in the lower right-hand
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`corner, which is catalog number 15-1903, and we submitted into
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`evidence, in opposition -- in evidence, I'm sorry -- if we can go to
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`the next slide -- the RadioShack catalog from 1990, Exhibit 1054,
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`which has the same remote, and it has for sale, for about $99.99,
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`model number 15-1903, the same model number as on the
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`Realistic manual itself.
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`Further, if we turn to the next slide, page 16, we've
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`submitted into evidence Exhibit 1053, a Los Angeles Times article
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`from 1991, which is a review of Realistic universal remote model
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`15-1903, for sale under a hundred dollars, same price, same
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`model number. We believe this is more than sufficient evidence
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`to show the Realistic reference is prior art.
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`The final issue -- go to the next slide -- is secondary
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`considerations. Fundamentally, there has been no showing of
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`nexus here between the Logitech and the Nevo something
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`products and the '930 patent, certainly not the way it's been
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`construed by Patent Owner. The Logitech license included many
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`other patents besides '930. Logitech itself has many patents. The
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`Logitech license was signed to settle litigation.
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`The proponent witness of this argument by Patent
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`Owner is not an expert witness. He did no technical analysis of
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`the '930 patent. There was no claim charts to try to read the
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`claims on the Nevo products from Logitech, and based on the
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`limited discovery we did take, it appears that neither of -- the
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`Logitech products don't use all the claimed features. There is no
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`evidence that they necessarily have multiple favorite channel
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`lists.
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`And so there's no testimony from the Patent Owner's
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`expert on this graphical user interface, and as I believe we've
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`pointed out, the Nevo product itself failed in the market and was
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`unsuccessful. So, we fail to see how there are secondary
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`considerations of nonobviousness.
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`So, for all these reasons, we believe the claims should
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`be found invalid, and I will reserve the remainder of my time for
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`rebuttal.
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`JUDGE MEDLEY: Thank you.
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`MR. LUKAS: Good afternoon, Your Honors.
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`I'd like to get into the patent claims and what this
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`invention really has to do with. I think if you read the
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`specification, if you read the claim -- the instituted Claim 1, it's
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`pretty clear that Petitioner's arguments are unavailing and that the
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`Claim 1 is not invalid.
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`And I think the point we need to get at in the context of
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`this invention is you had -- you had prior remotes and you had
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`prior universal remotes, but a big issue was, well, how -- what
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`if -- how do I get to the channels I watch a lot, and how does
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`my -- what if I'm down in the basement and I want to get to the
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`channels that I watch in the basement a lot? What if my wife
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`watches certain channels a lot and I watch other channels?
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`Instead of cycling through the cable box and the 500 or
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`700 channels that the cable box has, what the invention created
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`here was the ability to have a user interact with a graphical user
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`interface and select, for instance, a TV mode, and then, by
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`selecting that TV mode, associating one or more favorite lists for
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`that TV mode, such that the favorite list could be displayed on a
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`graphical user interface, and that person could then interact with
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`specific channels that were represented on that interface.
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`If you read the claims -- and we are going to get there --
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`you can see that's what this Claim 1 of the -- of the '930 patent
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`discusses and recites. So, here's an example, just a quick
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`summary of the '930 patent. It provides mode-specific favorite
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`lists displayed as favorite pages on a display of a handheld
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`device. This is a figure from -- this is Figure 17A from the
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`specification showing a page of a favorites list and showing
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`various channels represented on that display. It allows a user to
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`specify a mode and to select for display one or more favorite
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`channel lists associated with the chosen mode. And as I said,
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`once again, the user can specify an appliance, a user, a room
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`mode, and then select for display associated favorite lists.
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`This is -- this patent has already been before the Board.
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`The Board allowed claims 1 through 4, and now we're going to
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`get into just a general overview of Claim 1 and the '930 patent.
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`JUDGE MEDLEY: Can I just remind you to please
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`refer to your slide deck so when we go back in the transcript we
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`will have context? Thank you.
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`MR. LUKAS: Yes.
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`So, now I can show specific examples from the
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`specification, and this is Figure 14, slide 7, and this is showing
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`the display and the ability of the user to select the TV mode. As
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`you can see right there in the middle, above the word "Sony TV,"
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`a representation of a TV.
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`Then in slide 8, once you've done that, you get to a TV
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`control page, and then, as you can see up at the top, there's a
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`favorite list or button key that the specification talks about. And
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`so what happens is now in the claim, the user has selected a TV
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`mode, and then by doing that, the remote control has determined
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`what favorite lists are associated with that mode that you can then
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`display when you select those favorite lists.
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`You can see down on slide 8, you are able to -- on the
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`device control mode, you are able to scroll through pages, at 192,
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`of the TV device control page.
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`Here's a -- probably a -- the best example of what I've
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`just been summarizing. Here's the -- here's a remote control
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`device with a graphical user interface, and the idea that these
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`claims don't discuss -- don't recite a graphical interface is plain
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`wrong. As you'll see when we get into the claims, the words
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`"display" and "interface" are said over and over again, and it's --
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`you know, it appears all over the specification.
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`But right -- but just to show you what we -- what we've
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`talked about from the spec, at slide 9, you select TV. You get the
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`TV control page once you've done that. It's now associated what
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`favorite lists were connected to that -- to that TV control mode,
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`and then you can select the favorites. And then right in the last
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`display, you have a display of a TV list of favorite channels, one
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`page of that favorite channel list.
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`JUDGE CAPP: In other words, there's more on the list
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`than you can display, at least in some embodiments.
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`MR. LUKAS: That is true, yes. You could have
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`multiple pages. For instance, say you wanted -- you had more
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`than, I think, ten channels, you had 30, you could have three
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`pages of ten channels displayed, though.
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`JUDGE CAPP: Let me ask you this: Let's
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`hypothetically take a look at an embodiment that has, like you
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`said, 30 channels.
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`MR. LUKAS: Sure.
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`JUDGE CAPP: And instead of putting icons up there,
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`they're numbered, just textually numbered, and the manual
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`selection is to go into a hard keypad and type in the number of the
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`channel. If I had displayed 1 through 10 but I happen to know the
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`channel I want to look at is channel 22, and I hit 2-2 on the key
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`pad, does that fit within the scope of your claims or not?
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`MR. LUKAS: I do not believe that it does. I think you
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`have to go into the display and interact with that display. Now,
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`you could -- you could -- you can scroll through -- I think I -- I
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`just want to make sure. You can scroll through different pages
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`and interact with a channel on that -- on that -- but it has to
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`actually be on a -- you have to be able to interact when the
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`display is displayed on the user interface.
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`JUDGE CAPP: So, once the channel you want to watch
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`is no longer displayed because you've scroll down, that channel is
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`no longer immediately accessible to select. Is that your
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`interpretation of the claim?
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`MR. LUKAS: If you've no longer -- if you've scrolled,
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`for instance, to the second page and you -- and you now -- you
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`say you now go to a hard pad and you just press one of the
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`channels that was on the original one, I don't think that's using the
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`favorite channel list as Claim 1 describes. I think that would just
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`be entering a channel, as has been known in the prior art, just
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`entering a channel on a hard key. Am I interpreting that right?
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`JUDGE CAPP: Well, let me re-ask the question this
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`way.
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`MR. LUKAS: Okay.
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`JUDGE CAPP: On your slide 9, the right-hand side, the
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`first upper left-hand station is CNN, correct?
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`MR. LUKAS: Correct. That's correct.
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`JUDGE CAPP: All right. So, if you put a 1 by CNN
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`indicating that that's choice number one, and then you scroll to
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`page 2, so we no longer can see the CNN and the 1, if I
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`understand you correctly, I can no longer select CNN by hitting
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`the 1 key on my keypad, because it's no longer being displayed
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`contemporaneously with me hitting the keypad.
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`MR. LUKAS: I think you're -- I think that is not
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`covered by Claim 1. I think that would not be interacting with
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`the fa