` BEFORE THE PATENT TRIAL AND APPEAL BOARD
`
` DISH NETWORK LLC, )
` )
` Petitioner, )
` )
` vs. )Case No.
` )IPR2020-01267
` BROADBAND ITV, INC., )
` )
` Patent Owner. )
` ______________________________)
`
` VIDEOCONFERENCE DEPOSITION OF
` MICHAEL I. SHAMOS, Ph.D., J.D.
` Monday, July 19, 2021
` Volume I
`
` Reported by:
` CARLA SOARES
` CSR No. 5908
` Job No. 4713079
` Pages 1 - 124
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`DISH Ex. 1052, p. 1
` DISH v. BBiTV
` IPR2020-01267
`
`
`
` UNITED STATES PATENT AND TRADEMARK OFFICE
`
` BEFORE THE PATENT TRIAL AND APPEAL BOARD
`
` DISH NETWORK LLC, )
`
` )
`
` Petitioner, )
`
` )
`
` vs. )Case No.
`
` )IPR2020-01267
`
` BROADBAND ITV, INC., )
`
` )
`
` Patent Owner. )
`
` ______________________________)
`
` VIDEOCONFERENCE DEPOSITION OF MICHAEL I.
`
` SHAMOS, Ph.D., J.D., Volume I, taken on behalf of
`
` Petitioner, beginning at 12:02 p.m., and ending at
`
` 3:17 p.m., on Monday, July 19, 2021, before CARLA
`
` SOARES, Certified Shorthand Reporter No. 5908.
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`DISH Ex. 1052, p. 2
` DISH v. BBiTV
` IPR2020-01267
`
`
`
` APPEARANCES VIA VIDEOCONFERENCE:
`
` For the Petitioner:
`
` ORRICK, HERRINGTON & SUTCLIFFE LLP
`
` BY: CLEMENT SETH ROBERTS, Attorney at Law
`
` 405 Howard Street
`
` San Francisco, California 94105
`
` 415.773.5700
`
` croberts@orrick.com
`
` For the Patent Owner:
`
` FEINBERG DAY KRAMER ALBERTI LIM TONKOVICH &
`
` BELLOLI LLP
`
` BY: HONG LIN, Attorney at Law
`
` BY: DAVID ALBERTI, Attorney at Law
`
` 577 Airport Boulevard, Suite 250
`
` Burlingame, California 94010
`
` 650.825.4300
`
` hlin@feinday.com
`
` dalberti@feinday.com
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`DISH Ex. 1052, p. 3
` DISH v. BBiTV
` IPR2020-01267
`
`
`
` INDEX
`
` WITNESS
`
` MICHAEL I. SHAMOS, Ph.D., J.D. EXAMINATION
`
` Volume I
`
` BY MR. ROBERTS 6
`
` EXHIBITS
`
` NUMBER DESCRIPTION PAGE
`
` Exhibit 1
`
` E-mail string, top e-mail to Alyssa 10
`
` Caridis from David Alberti, dated
`
` 8-20-20
`
` --o0o--
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`DISH Ex. 1052, p. 4
` DISH v. BBiTV
` IPR2020-01267
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`
`
` R E F E R E N C E D E X H I B I T S
`
` E X H I B I T P A G E
`
` E x h i b i t 2 0 3 5 9
`
` I N S T R U C T I O N S N O T T O A N S W E R
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` P A G E L I N E
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` ( N o n e )
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` - - o 0 o - -
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`DISH Ex. 1052, p. 5
` DISH v. BBiTV
` IPR2020-01267
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` Witness Location: Pittsburgh, Pennsylvania
`
` Monday, July 19, 2021
`
` 12:02 p.m.
`
` P R O C E E D I N G S
`
` MR. ROBERTS: Good morning. This is Clem
`
` Roberts, from Orrick, Herrington & Sutcliffe, for DISH.
`
` MR. LIN: This is Hong Lin, with Feinberg Day,
`
` for the patent owner. Also with me is David Alberti.
`
` MICHAEL I. SHAMOS, Ph.D., J.D.,
`
` having been administered an oath, was examined and
`
` testified as follows:
`
` EXAMINATION
`
` BY MR. ROBERTS:
`
` Q Good morning, Dr. Shamos. How are you today?
`
` A I'm good.
`
` Actually, I woke up feeling a little queasy,
`
` so I had to take Pepto-Bismol. But I'll let you know if
`
` that's going to interfere with anything.
`
` Q I think many people feel queasy when they need
`
` to be deposed by me.
`
` Anything -- are you feeling ill in a way that
`
` you think would impact your ability to give full,
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` truthful, and accurate testimony today?
`
` A No, I'm not. But what I'm telling you is that
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` if that does occur, I will let you know.
`
` Q Okay. Please. I appreciate that.
`
` Is there any other reason that you wouldn't be
`
` able to -- drugs, medication, anything else that --
`
` medical condition -- that would impact your ability to
`
` give full, truthful, and accurate testimony today?
`
` A No, other than difficulty hearing you, which
`
` is -- I don't think it's a problem on my end.
`
` Q So what I ask is, Dr. Shamos, if you can't
`
` understand a question because of the way I've worded it
`
` or because of technical difficulties in the feed, will
`
` you agree to let me know that you couldn't hear or
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` understand my question?
`
` A Yes.
`
` Q And so the board can rely on the fact, if you
`
` do answer a question, that you presumably believed that
`
` you understood it?
`
` A Yes.
`
` Q Now, Dr. Shamos, I know you've been deposed
`
` before so I believe you're comfortable with the rules of
`
` a deposition.
`
` Do you have any -- have you had an opportunity
`
` to refresh yourself about those rules? Do you have any
`
` questions?
`
` A I've sort of committed the rules to memory. I
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` haven't reviewed anything specifically with respect to
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` deposition rules in preparation for this deposition.
`
` Q But you've been deposed hundreds of times?
`
` A No. It's probably -- I'm guessing it's around
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` 150.
`
` Q Okay.
`
` A Something like that.
`
` Q You've been deposed approximately 150 times?
`
` A Yes.
`
` Q Your -- as I mentioned off the record, I don't
`
` expect we're going to go a full day or anything close to
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` it. But if at any time you want to take a break, please
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` let me know. I don't -- this is not an endurance test.
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` And if you need to use the bathroom or you, you know,
`
` want to get another cup of coffee or anything like that,
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` just let us know, and we'll go off the record. Okay?
`
` A Yes.
`
` Q In front of you, you should have an Exhibit
`
` Share folder. And if you refresh that folder, you
`
` should see a copy of your declaration in that folder.
`
` Can you confirm for me that you can access the
`
` Exhibit Share and you can see a copy of your declaration
`
` in that folder?
`
` A Yes, I can confirm that.
`
` Q If you see any of the documents I put into
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` that folder, you will be able to control and manipulate
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` those documents yourself. And at any time during this
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` deposition, if you feel the need to look for additional
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` context beyond the place where I'm directing you or
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` other information in the document, you should feel very
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` free. Okay?
`
` A Yes.
`
` Q So let me ask you to turn to the copy of your
`
` report that has been placed in the folder, which is
`
` Exhibit 2035.
`
` A Yes, my declaration.
`
` Q Is Exhibit 2035 a true and correct copy of the
`
` declaration you submitted in this case?
`
` A It appears to be. I mean, I've just skimmed
`
` it. Nothing appears to be amiss.
`
` Q Is there anything in the declaration, as you
`
` sit here today, that you would like to change or
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` correct?
`
` A Not that I know of. It's conceivable that as
`
` we go through it I might find some typos. I'll let you
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` know.
`
` Q Are there any opinions in this declaration
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` that you have altered or revised since the time that you
`
` have signed it?
`
` A Not really.
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` So there's an issue about "Internet-connected
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` digital device," which has been subjected to an agreed
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` construction in the district court case.
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` And so I think that affects my thinking about
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` what such a thing is, which may be -- which may be
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` different from that which is implied in this
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` declaration.
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` MR. ROBERTS: Let's look at that agreed
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` construction. So I'm going to put that in the marked
`
` exhibits.
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` And we haven't marked this with an exhibit
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` number, but Mr. Lin, how do you want to do this? Should
`
` we call this Shamos 1?
`
` MR. LIN: That's fine.
`
` (Exhibit 1 was marked for identification
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` and is attached hereto.)
`
` BY MR. ROBERTS:
`
` Q So Professor Shamos, if you look at what's
`
` been marked as Shamos 1 --
`
` A Yeah, I'm looking at it. I've never seen this
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` before. What I saw was a document that listed the
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` agreed constructions.
`
` Q Okay.
`
` A All the agreed constructions in the district
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` court case.
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`DISH Ex. 1052, p. 10
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` IPR2020-01267
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` Q Let me ask you to look at this. And I can
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` represent that this is an e-mail exchange between my
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` partner, Alyssa Caridis, and Mr. Alberti, who is your
`
` counsel, or counsel for the respondent who is on the
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` call today, and reaching agreement about a -- that the
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` term "Internet-connected digital device" will be
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` construed in the district court to mean, quote, "a
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` device configured to send or receive information via the
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` Internet."
`
` A Yes, and that's what I understand the agreed
`
` construction to be.
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` Then when I'm looking at the exchange below
`
` between counsel, it appears they might have some
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` different opinions on what that construction actually
`
` means.
`
` Q I understand, but let me ask you this: Do you
`
` agree that the agreed construction, "a device configured
`
` to send or receive information via the Internet," is a
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` reasonable construction of "Internet-connected digital
`
` device" in the '026 patent?
`
` A Yes.
`
` Q All right. Let's turn back to your report.
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` We'll get there.
`
` Did you consider that agreed construction or
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` were you aware of that agreed construction at the time
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`DISH Ex. 1052, p. 11
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` IPR2020-01267
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` that you drafted the report that's Exhibit 2035?
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` A I don't think so. Because -- hang on a
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` second. I want to go back to the date of that
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` agreement. I can look at it or you can remind me what
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` the date was.
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` So that's a year ago. I don't recall being
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` aware of it. I don't think it was -- I don't think it
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` was raised in the IPR. I can tell you what I took the
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` phrase to mean --
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` Q That's okay.
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` A -- when I was writing my declaration.
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` Q Let's just stick with my questions for the
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` moment, if we could.
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` A Sure.
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` Q So -- actually, why don't you tell me, what
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` did you take the phrase to mean at the time you -- just
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` give me the construction you applied at the time.
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` A Yeah. So I thought it meant a device that was
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` actually connected to the Internet and was capable of
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` communicating over the Internet.
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` Q Okay.
`
` A And so I think the issue with the construction
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` is --
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` Q I didn't ask that. I just asked you what
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` definition you took in your report.
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`DISH Ex. 1052, p. 12
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` A Okay.
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` Q Okay. So let me ask you to turn back to your
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` report.
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` How much time have you spent on this case?
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` A So it's a very complicated question. The
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` reason is that there are district court cases, there
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` were multiple IPRs. And I don't have the time
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` segregated by individual matters. I send essentially
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` one bill to Feinberg Day.
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` Q Okay. So let's start with that.
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` About how much time have you spent overall on
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` the set of related matters that include the '026 patent?
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` A About 180 hours.
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` Q And if you had to estimate, of that 180 hours,
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` about how much time was specifically devoted to the '026
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` patent both between the IPR and the district court case?
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` And I understand this is an estimate and not a
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` mathematical exercise.
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` A This is a wild guess. I might say 60.
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` Q And of that approximately 60, how much time do
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` you think you spent on the IPR portion as compared to
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` the district court portion?
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` MR. LIN: Object to form.
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` THE WITNESS: Wild guess, 25.
`
` ///
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` IPR2020-01267
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` BY MR. ROBERTS:
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` Q Okay. What were you asked to do with respect
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` to the '026 in the district court?
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` MR. LIN: Object to form. Outside the scope.
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` THE WITNESS: I think it's confined to
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` rebutting Dr. Russ's expert report.
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` BY MR. ROBERTS:
`
` Q On invalidity?
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` A Yes.
`
` Q Thank you.
`
` How much time would you say you spent looking
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` at the materials reviewed that are discussed in this
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` petition overall between this report and whatever you've
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` done in the district court? How much time have you
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` spent with Gonder and Son and Kelts and the other
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` materials considered?
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` A Wild guess, 25.
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` Q Who did the actual writing of this
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` declaration? And I understand it's your declaration and
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` you stand behind it, it's your work in that sense, but
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` who (inaudible).
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` THE REPORTER: I'm sorry. I'm missing words.
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` I apologize for the interruption. Is anybody else
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` having difficulty?
`
` THE WITNESS: Yeah, I am. I missed the last
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`DISH Ex. 1052, p. 14
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` IPR2020-01267
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` sentence of the question.
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` MR. ROBERTS: Let me try and fix this.
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` THE REPORTER: Can we go off the record while
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` we try and figure this out?
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` MR. ROBERTS: Yeah, let's go off the record.
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` (Recess, 12:15 p.m. - 12:18 p.m.)
`
` BY MR. ROBERTS:
`
` Q All right, Professor Shamos. Let me repeat my
`
` last -- by the way, do you like "Mr. Shamos,"
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` "Dr. Shamos," "Professor Shamos"? It doesn't matter to
`
` me.
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` A "Doctor" is the usual thing.
`
` Q Okay. Let me repeat my last question.
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` Who actually did the writing of this
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` declaration?
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` A I did.
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` Q So you typed it out physically?
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` A That, too. I mean, there's the act of
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` composing what's to be said, and then there's the act of
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` entering that into a computer.
`
` Q Yes.
`
` A I did both of those.
`
` Q You did both of those.
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` Did anybody assist you with any portion of
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` either of those steps?
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` A Well, we went through the usual process. When
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` I do a draft, I tell counsel that I believe it to be
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` 95 percent complete. I send that to them, and then, of
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` course, comments get made, and there's back-and-forth,
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` and ultimately it turns into the final declaration.
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` Q Did you change any of your opinions -- any of
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` your material opinions as a result of comments from
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` counsel?
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` A I don't think so.
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` Q I noticed in your introduction and
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` qualifications, you mentioned two companies, Unilogic
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` and Lexeme. What do those --
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` A It's pronounced "Lexeme."
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` Q Thank you.
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` What did those companies do?
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` A So Unilogic, Limited, was formed as a
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` technology transfer company. The idea was to license
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` developments that had been made at Carnegie Mellon
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` University and commercialize them and make them
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` available to the industrial world.
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` We had a few products, but the main one was a
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` document production system called Scribe, S-C-R-I-B-E,
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` which was a system that allowed people to format complex
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` documents, even ones that they were not able to see on a
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` typical terminal display, which, at that time, consisted
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` of 24 lines of 80 characters per line. No fonts, no
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` different sizes, no color, nothing.
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` And the question is, a person sitting at such
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` a terminal, how would they actually format a book, for
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` example, that has large type chapter headings, has an
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` index, has footnotes with a horizontal line above the
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` footnotes; how could you do that if you couldn't even
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` see it on the screen? And that's what the Scribe system
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` did.
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` Q And Lexeme?
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` A Yeah. So Lexeme was an affiliate of Unilogic.
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` In the old days, there were many different
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` computer manufacturers: IBM, DEC, Prime, GE, et cetera.
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` And their computers were mutually incompatible. So if
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` you wrote a piece of software for one system, you would
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` have to transform it in order to get it to run on
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` another computer. They had different programming
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` languages and different operating systems.
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` And we grew tired at Unilogic of doing this.
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` Because if you take the original source code described
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` and you transform it so now you have two different
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` versions, you have an IBM version and you have a Prime
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` version, and then a third one, you have a DEC version,
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` now, if you want to make a change to the program, you
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` have to make the change in three different places. And
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` since the code is different, it might not behave the
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` same in all three versions.
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` So I decided that it was important to be able
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` to do automatic source language translation, that is,
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` maintain one source code and have an automated
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` translator translate it into the source codes necessary
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` for the different systems. That's what Lexeme did.
`
` Q Thank you.
`
` A Yeah.
`
` Q I note that you are and have been for a long
`
` time an attorney, and you're admitted to the PTO Bar,
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` correct?
`
` A Yes.
`
` Q Are you providing or are you purporting to
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` provide any legal opinions in connection with your
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` testimony?
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` A No. I'm sure I say that I'm not. I think
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` it's in paragraph 7.
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` Q Have you ever worked in the cable industry?
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` A No.
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` Q Have you ever worked in the television
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` industry?
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` A No.
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` Q What was the first time that you read any of
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` the specifications from CableLabs?
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` A Oh, specifically for CableLabs? I believe it
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` was in connection with one of the IPRs, one or more of
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` these IPRs.
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` Q When you say "these IPRs," you mean the IPRs
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` in the case pending between BBiTV and DISH?
`
` A Yes.
`
` Q If you look at the materials considered,
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` starting on page 3 of your declaration and continuing
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` through page 4, would you take a moment and review
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` those?
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` A Yes.
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` Q Is this a complete list of the materials you
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` considered in forming your opinions expressed in the
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` declaration?
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` A Well, it's certainly a complete list of the
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` materials that I specifically looked at in connection
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` with this -- preparing the declaration.
`
` Q Okay. Have you ever spoken to Mr. Perez?
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` A No.
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` Q Have you ever spoken to Mr. Kagawa?
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` A No.
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` Q Have you ever spoken to Leighton Chong, the
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` gentleman who prosecuted the applications resulting in
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` the '026 patent?
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` A No.
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` Q Have you looked at or read any of their
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` deposition transcripts?
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` A Yes.
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` Q When did you do that?
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` A Within the past few weeks.
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` Q Whose transcripts did you review?
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` A I reviewed all three.
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` Q Since this declaration was signed, in addition
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` to reviewing the deposition transcripts of
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` Messrs. Chong, Leighton, and Kagawa, and the stipulated
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` construction of "Internet-connected digital device,"
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` have you reviewed any other materials that are relevant
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` to the opinions expressed in Exhibit 2035?
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` A I'm not sure how I can answer that. I've
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` reviewed a tremendous amount of material in the last few
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` weeks in connection with preparing rebuttal reports in
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` the district court cases.
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` I didn't -- I wasn't specifically looking at
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` them in consideration of the declaration that I filed
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` and submitted in this IPR. It's conceivable that there
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` are materials that are highly relevant, and I'm sure
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` there are plenty of materials that are not. I don't
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` know.
`
` Q Okay. Let me ask you to turn to your
`
` compensation. It says you're being compensated at $600
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` an hour. Is that still true?
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` A Yes.
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` Q Is deposition time charged at the same rate?
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` A Yes.
`
` Q What has been your total compensation that you
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` have made -- you probably can't answer this -- but for
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` the IPR?
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` A I can't answer it. As I said, I haven't split
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` it out. I know what the total is since I was originally
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` engaged.
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` Q That's fine, but I can do the math. You've
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` given me the hours. So that's fine.
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` All right. So if we look at the summary of
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` your opinions on page 5 of your declaration, you say,
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` "Claims 1 through 9 of the '026 patent are fully
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` supported by disclosure of the '192 application."
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` Do you see that, sir?
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` A Yes.
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` Q What do you mean by "fully supported"?
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` A It means they provide sufficient written
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` description.
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` Q What is your understanding of the relationship
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` between constructive reduction to practice and written
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` description?
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` A So I was thrown for a loop by the term
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` "constructive reduction to practice" because I don't see
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` how actual reduction to practice would have anything to
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` do with written description.
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` So one constructively reduces an invention to
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` practice when one writes a patent application -- for
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` example, when one writes a patent application which
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` contains a written description of the claimed invention
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` and contains information sufficient for one of skill in
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` the art to make and use the invention.
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` Q What is your understanding of the relationship
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` between what constitutes an adequate written description
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` and obviousness, and in particular -- let me rephrase
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` that.
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` If a patent specification provides enough
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` material to render a claim obvious, does it also,
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` thereby, provide adequate written description?
`
` A That's not my understanding.
`
` Q What is your understanding?
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` A My understanding is that one does not rely on
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` obviousness when searching for a written description.
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` Q If we look at -- well, let me ask you this:
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` What is necessary to provide an adequate written
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` description?
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` A Well, the written description is supposed to
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` convince one of skill in the art that the inventor
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` actually possessed in his mind the invention that's
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` claimed.
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` Now, of course, this is all from the viewpoint
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` of one of ordinary skill in the art. So not absolutely
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` everything associated with the invention has to be
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` described in precise words in the specification. One is
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` not allowed to supply missing material by obviousness,
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` but one can use the knowledge of one of ordinary skill
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` in order to understand what the meaning is of the
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` phrases that are used in the specification.
`
` Q In paragraph 17, you state, "Claims 1 through
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` 9 of the '026 patent were conceived by March 31st, 2004,
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` and, in any event, no later than April 26, 2004."
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` Do you see that, sir?
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` A Yes.
`
` Q My understanding of your opinion about
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` conception is that it's based on the testimony of
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` Mr. Diaz and the documents cited by Mr. Diaz's
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` corroboration; is that right?
`
` A And I believe oral testimony of others who
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` corroborate it.
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` Q Let me ask you this: You have no independent
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` knowledge of the alleged conception. You have no
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` contemporaneous knowledge of it, correct?
`
` A Correct.
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` Q You're evaluating the testimony and offering
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` an opinion based upon that testimony and the submitted
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` alleged corroborating evidence, correct?
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` A Yes.
`
` Q Let me ask you to look at your legal
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` principals, paragraph 21.
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` A Okay. One second. Yes.
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` Q You say, "A prior art reference can disclose a
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` limitation that is not expressly disclosed in the
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` reference if it is 'inherently present.'"
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` You continue on, "It is my understanding that
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` a limitation is not disclosed by inherency if the
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` missing limitation is only probably is present or if
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` there is merely a possibility that it is present."
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` Do you see that?
`
` A Yes. And you managed to stumble over one of
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` my typos.
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` Q No worries.
`
` A I think the word "is" is redundant in the
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` next-to-last line of that paragraph. It should be
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` "limitation is only probably present." The second "is"
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` should be omitted.
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` Q Typos happen.
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` Is your understanding that this principal of
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` inherency, including both what is inherent and what is
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` not inherent, is true for the written description
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` question, or is it only true for prior art in your
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` understanding?
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` A So I'm not sure I've considered that question.
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` I don't think I've considered it before.
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` Q Let me ask you to turn to page 11 of your
`
` declaration. Actually, let's start with page 9 through
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` 11. You have a proposed definition of "Internet
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` protocol TV system," IPTV.
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` Do you see that, sir?
`
` A Yes.
`
` Q And I saw where you disagreed, but my question
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` is, is there anything in your analysis that would change
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` if IPTV were given a plain and ordinary meaning rather
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` than the meaning the board gave it?
`
` A I don't think so. I just tend to disagree
`
` with things I don't like. That's why it's there.
`
` Q If we turn now to the bottom of page 11,
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` "Priority of Claims 1 through 9," you write, "It is not
`
` necessarily true that all the '026 claims are entitled
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` to the filing date of the '192 application. However,
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` claims 1 through 9 are so entitled."
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` Do you see that?
`
` A Yes.
`
` Q Are the other claims, claims 10 through the
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` end, entitled, in your view, to the priority date to --
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` to the filing date of the '192 application?
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` THE REPORTER: I'm sorry. "The priority date
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` to"?
`
` MR. ROBERTS: Let me rephrase the question.
`
` Q In your view, are the claims other than
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` 1 through 9 of the '026 entitled to the filing date of
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` the '192 application?
`
` A I wasn't asked to take that position. I
`
` haven't formed one. And it's my understanding that
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` BBiTV does not take that position.
`
` Q Well, sir, you've reviewed this material
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` carefully, right?
`
` A I reviewed it with respect to claims 1 through
`
` 9.
`
` Q Okay. When you were reviewing the '192
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` application, did you identify any material that would
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` make claim 11 -- give it priority to the '192
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` application?
`
` A I didn't have that specifically in mind. I
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` might have come across something. But since I wasn't
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` looking at claim 11, I didn't consider it.
`
` Q So as you sit here today, is it fair to say
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` you have no evidence to offer that any claims other than
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` claims 1 through 9 are entitled to the priority date of
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` IPR2020-01267
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` the '192 application?
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` A I'm not sure whether I have anything to offer,
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` but I haven't offered anything.
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` Q As you sit here today, you're not aware of any
`
` evidence that claims other than 1 through 9 are entitled
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` to the priority date of the '192 application?
`
` A That's correct. I didn't look.
`
` Q And as you sit here today, you're not aware of
`
` any evidence that any claims other than claims 1 through
`
` 9 are entitled to an earlier conception date than the
`
` '026 application?
`
` A Correct.
`
` Q I want to flip for a moment relatively far
`
` back in your declaration to your discussion of Kelts.
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` And in particular, page 52, and paragraph 126 of your
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` declaration.
`
` A Um-hum.
`
` Q And you write, in part -- and I'm starting
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` three lines up from the bottom of page 52 -- "The
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` cellular phone of Kelts has only basic capabilities and
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` allows limited viewing of web pages using the wireless
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` application protocol (WAP). A WAP-enabled phone at the
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` time of Kelts had no capability of displaying streaming
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` video."
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` Do you see that, sir?
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