`
`Claim Term,
`Phrase, or
`Clause
`
`Case 2:23-cv-00059-JRG Document 47-1 Filed 05/02/24 Page 1 of 2 PageID #: 1303
`
`EXHIBIT A
`
`Patent/
`Claim(s)
`
`Touchstream’s Proposed
`Construction
`
`Defendants’ Proposed
`Construction
`
`Court’s Construction
`
`media player
`
`’251: 1, 2
`
`Plain and ordinary meaning
`
`application software for playing
`back video content
`
`
`
`
`
`media player
`application;
`
`’751: 12, 13,
`14, 16
`
`Plain and ordinary meaning
`
`application software for playing
`back content
`
`media playing
`application
`
`’934: 17, 18,
`19
`
`a synchronization
`code / the
`synchronization
`code
`
`a unique identifier
`/ the unique
`identifier
`
`synchronization
`code
`
`’251: 1, 8, 9
`
`Plain and ordinary meaning
`
`’751: 12
`
`
`
`’934: 17
`
`Plain and ordinary meaning
`
`
`
`’251: 1, 8, 9
`
`Plain and ordinary meaning
`
`’751: 12
`
`
`
`unique identifier
`
`’934: 17
`
`Plain and ordinary meaning
`
`
`
`Must be the same
`“synchronization code”
`throughout the claim
`
`
`
`Must be the same “unique
`identifier” throughout the
`claim
`
`a code which can be obtained
`by a user from the [display
`device / content presentation
`device] and provided by the
`user to the [personal computing
`device / remote computing
`device]
`
`an identifier which can be
`obtained by a user from the
`media receiver and provided
`by the user to the computing
`
`1
`
`
`
`
`
`
`
`
`
`
`
`
`
`
`
`Claim Term,
`Phrase, or
`Clause
`
`storing . . . based
`on the
`synchronization
`code
`
`first format /
`second format
`
`first format /
`universal format
`
`the first format of
`the first message
`
`Method claim
`steps
`
`Method claim
`steps
`
`Method claim
`steps
`
`
`
`
`
`Case 2:23-cv-00059-JRG Document 47-1 Filed 05/02/24 Page 2 of 2 PageID #: 1304
`
`Patent/
`Claim(s)
`
`Touchstream’s Proposed
`Construction
`
`Defendants’ Proposed
`Construction
`
`Court’s Construction
`
`’251: 1
`
`Plain and ordinary meaning
`
`
`
`device
`
`based on the
`synchronization code,
`storing
`
`’751: 12, 16
`
`Plain and ordinary meaning
`
`second format is different from
`the first format
`
`
`
`’934: 17
`
`Plain and ordinary meaning
`
`universal format is different from
`the first format
`
`’751: 12
`
`Not indefinite
`
`Indefinite
`
`’751: 12
`
`Plain and ordinary meaning
`
`’934: 17
`
`Plain and ordinary meaning
`
`
`
`’251: 1, 2
`
`Plain and ordinary meaning
`
`All steps of claim 12 must occur
`in order
`
`All steps of claim 17 must occur
`in order
`
`Step 2.A (“checking”) must
`occur after step 1.D
`(“receiving, in the server
`system, one or more signals”)
`
`
`
`
`
`
`
`
`
`
`
`
`
`
`
`2
`
`