`
`IN THE UNITED STATES DISTRICT COURT
`FOR THE DISTRICT OF DELAWARE
`
`TQ DELTA, LLC,
`
`V.
`
`Plaintiff,
`
`Civil Action No. 13-cv-2013-RGA
`
`ZYXEL COMMUNICATIONS, INC.
`and
`ZYXEL
`CORPORATION,
`
`COMMUNICATIONS
`
`Defendants.
`
`TQ DELTA, LLC,
`
`Plaintiff,
`
`Civil Action No. l 4-cv-954-RGA
`
`Defendant.
`
`Plaintiff,
`
`Civil Action No. 15-cv-121-RGA
`
`v.
`
`ADTRAN, INC.
`
`ADTRAN, INC,
`
`v.
`
`TQDELTA, LLC.
`
`Defendant.
`
`~ CLAIM CONSTRUCTION ORDER FOR
`FAMILY 9 PATENTS
`
`The Court has determined that the terms below shall be given the following meaning for
`
`Family 9 Patents (U.S. Patent Nos. 8,335,956 ("the '956 patent"), 8,407,546 ("the '546 patent"),
`
`8,468,411 ("the '411 patent"), 8,595,577 ("the '577 patent"), and 8,645,784 ("the '784 patent")):
`
`1.
`
`"the [shared] memory" - "common memory used by at least two functions, where a
`
`portion of the memory can be used by either one of the functions"
`
`2.
`
`3.
`
`4.
`
`"amount of [the] [shared] memory" - plain meaning
`
`"bow much of the [shared] memory" - plain meaning
`
`"portion of the [shared] memory" - plain meaning
`
`\ I l
`I I
`I J
`t
`I l
`f I l
`t ' I
`I
`
`J
`
`l I
`I
`I
`
`IPR2022-00833
`CommScope, Inc. Exhibit 1021
`Page 1 of 2
`
`
`
`Case 1:14-cv-00954-RGA Document 396 Filed 05/15/18 Page 2 of 2 PageID #: 19505
`
`s.
`
`"allocating a [first / second} portion of the shared memory to the [deinterleaving/
`
`packet retransmission] function" - plain meaning
`
`6.
`
`"allocating a memory between a retransmission function and an interleaving and/or
`
`deinterleaving function" - plain meaning
`
`7.
`
`"a message indicating how the shared memory [] is to be allocated to the packet
`
`retransmission function and to the one or more of interleaving [or/and] deinterleaving
`
`functions" plain meaning
`
`8.
`
`"wherein a message transmitted during initialization indicates how the memory has
`
`been allocated between
`
`the retransmission function and
`
`the
`
`interleaving and/or
`
`deinterleaving function" - plain meaning
`
`9.
`
`"wherein at least a portion of the memory may be allocated to the retransmission
`
`function or to the interleaving and/or deinterleaving function at anyone particular time" -
`
`plain meaning
`
`10.
`
`"wherein at least a portion of the memory may be allocated between the
`
`retransmission function and the interleaving and/or deinterleaving function at any one
`
`particular time depending on the message" plain meaning
`
`11.
`
`"transceiver" - "communications device capable of transmitting and receiving data
`
`wherein the transmitter portion and receiver portion share at least some common circuitry"
`
`12.
`
`13.
`
`"packet" - "a grouping of bytes"
`
`"multicarrier" - "having multiple carrier signals that are combined to produce a
`
`transmission signal"
`
`IT IS SO ORDERED this
`
`\S:-
`
`day of May, 2018.
`
`2
`
`t
`
`I !
`
`i
`' I
`I
`I
`
`IPR2022-00833
`CommScope, Inc. Exhibit 1021
`Page 2 of 2
`
`