Case 2:21-cv-00072-JRG-RSP Document 124-4 Filed 08/17/21 Page 1 of 14 PageID #:
`3007
`
`
`
`
`EXHIBIT D
`
`
`
`
`
`

`

`’724:9;
`
`’055:3, 12, 31;
`
`’251:7, 30
`
`Case 2:21-cv-00072-JRG-RSP Document 124-4 Filed 08/17/21 Page 2 of 14 PageID #:
`3008
`EXHIBIT D –
`Defendants T-Mobile and WhatsApp, Inc. Proposed Claim Constructions
`Patent/Claims
`Proposed
`Additional Intrinsic
`Construction
`Evidence
`“cellular-based
`See, e.g., ’055 Patent at 5:49-
`(rather than IP-based)
`60, 9:35-40, 13:27-60, 14:54-
`messages of limited
`56, cl. 1; ’055 File History
`size consistent of text
`10/30/15 Amendment and
`and numbers”
`Response to Office Action;
`
`’055 File History 2/29/16
`
`Amendment and Response to
`Office Action; ’055 File
`History 3/24/16 Non- Final
`Rejection; ’251 Patent,
`Claim 7; ’441 File History
`2/23/11 Amendment and
`Response to Office Action.
`
`
`Extrinsic Support
`
`See, e.g., Frank Hargrave,
`Hargrave’s Communications
`Dictionary (2001) at 467 (DEFS-
`CC_000005-07).
`
` Brad Hansen, Dictionary of
`Multimedia Terms & Acronyms
`(4th ed. 2005) at 380 (DEFS-
`CC_000020-22).
`
` 3rd Generation Partnership
`Project, Technical Specification
`Group Terminals; Technical
`realization of the Short Message
`Service (SMS); Point-to-Point
`(PP); 3G TS 23.040 V2.0.0
`(1999) (DEFS-CC_000140-41).
`
`
`European Telecommunication
`Standard, GSM; Technical
`realization of the Short Message
`Service (SMS) Point-to- Point
`(PP); ETS 300 536 (1996).
`
`
`European Telecommunication
`Standard, Point-to-Point (PP)
`Short Message Service (SMS)
`support on mobile radio
`interface; ETS 300 559 (1996).
`
`
`No.
`
`1.
`
`Claim
`Term/Phrase
` SMS / short
`message service
`(SMS) messages
`
`
`
`1
`
`

`

`Case 2:21-cv-00072-JRG-RSP Document 124-4 Filed 08/17/21 Page 3 of 14 PageID #:
`3009
`EXHIBIT D –
`Defendants T-Mobile and WhatsApp, Inc. Proposed Claim Constructions
`Patent/Claims
`Proposed
`Additional Intrinsic
`Construction
`Evidence
`
`Extrinsic Support
`
`Siegmund Redl et al., GSM And
`Personal Communications
`Handbook (1998) at 211-244.
`
`
`Siegmund Redl et al., An
`Introduction to GSM (1995) at
`24, 51-52, 147-148, 152-153.
`
`
`Nov. 19, 2014 Deposition
`Testimony of Malcolm Beyer at
`35-41.
`
`
`Nov. 18, 2014 Deposition
`Testimony of Sandel Blackwell
`at 40-45.
`
`
`AGISTX_00053052 at -058.
`AGISTX_00006131 at -133.
`
`Previous claim construction
`orders and all evidence cited or
`otherwise identified during the
`claim construction process in
`AGIS Software Development LLC
`v. Google LLC, et al., Case No.
`2:19-cv-00361-JRG (E.D. Tex.).
`
`
`
`No.
`
`Claim
`Term/Phrase
`
`2.
`
` providing a
`cellular phone
`communication
`network for
`
`’724:9
`
`Preamble is limiting
`
`See, e.g., ’724 Patent at 1:6-
`50; 2:18-54; 3:5-56; 4:7-11;
`4:32-64; 5:1-3; 5:21-64; 6:5-
`60; 8:25-50; 10:12-55;
`
`2
`
`

`

`No.
`
`3.
`
`4.
`
`Claim
`Term/Phrase
`designated
`participating users
`
` similarly equipped
`cellular phone
`
`’724:9
`
`’728:7
`
`Extrinsic Support
`
`Indefinite
`
`See, e.g., Expert Declaration of
`Dr. Shashi Shekhar
`
`Case 2:21-cv-00072-JRG-RSP Document 124-4 Filed 08/17/21 Page 4 of 14 PageID #:
`3010
`EXHIBIT D –
`Defendants T-Mobile and WhatsApp, Inc. Proposed Claim Constructions
`Patent/Claims
`Proposed
`Additional Intrinsic
`Construction
`Evidence
`11:20-55; 12:5-16:20; Fig. 3;
`November 12, 2005
`Applicant’s Amendment and
`Response
`See, e.g., ’724 Patent at 2:10-
`44; 2:48-3:23; 4:24-5:15;
`8:11-22; 9:31-47; 10:17-
`11:15; 12:12-62; 15:50-
`16:10; Figs. 1-4; cls. 9, 16;
`
`728 Patent at 2:55-3:20;
`8:35-9:11; 728 Patent File
`History at 11/12/2005
`Amendment
`
`See, e.g., ’724 Patent at 1:9-
`12, 2:48-50, 4:34-38, 6:24-
`32, 7:13-16, 7:25-27, 7:48-
`56, 10:45-56, 18:33-35,
`Claim 9;
`
`
`
`’724:9
`
`Indefinite
`
` said database
`including the
`generation of one
`or more symbols
`associated with a
`particular
`participating user
`
`See, e.g., Expert Declaration of
`Dr. Shashi Shekhar; Francis
`Botto, Dictionary of Multimedia
`and Internet Applications, at 95
`(1999) (DEFS-CC_000056-60);
`Dick Pountain, The New Penguin
`Dictionary of Computing, at 117-
`18 (2001) (DEFS-CC_000014-
`19); C.J. Date, An Introduction to
`Database Systems, 8th ed., at 11
`(2004) (DEFS-CC_000023-55);
`Rob & Coronel, Database
`Systems: Design,
`Implementation, and
`Management, 5th ed., at 7 (2002)
`(DEFS-CC_000061-116); Alan
`
`3
`
`

`

`Case 2:21-cv-00072-JRG-RSP Document 124-4 Filed 08/17/21 Page 5 of 14 PageID #:
`3011
`EXHIBIT D –
`Defendants T-Mobile and WhatsApp, Inc. Proposed Claim Constructions
`Patent/Claims
`Proposed
`Additional Intrinsic
`Construction
`Evidence
`
`Extrinsic Support
`
`Freedman, The Computer
`Desktop Encyclopedia, 2d ed., at
`32 (1999) (DEFS-CC_000256-
`64);
`
`Advanced Ground Information
`Systems, Inc. v. Life360, Inc.,
`Case No. 14-80651-cv-
`Middlebrooks, Dkt. No. 77 at 8-
`12 (S.D. Fla. 2014) (produced as
`DEFS-CC_000265 - DEFS-
`CC_000300).
`See, e.g., Expert Declaration of
`Dr. Shashi Shekhar; The
`Authoritative Dictionary of IEEE
`Standards Terms (DEFS-
`CC_000001–04); 1999 Computer
`Desktop Encyclopedia at 202
`(DEFS-CC_000251-55); 2001
`The New Penguin Dictionary of
`Computing at 117-18 (DEFS-
`CC_000014-19); C.J. Date, An
`Introduction to Database
`Systems, 8th ed., at 11 (2004)
`(DEFS-CC_000023-55); 1999
`Dictionary of Multimedia and
`Internet Applications at 95-96
`(DEFS-CC_000056-60); Rob &
`Coronel, Database Systems:
`Design, Implementation, and
`Management, 5th ed., at 7 (2002)
`
`No.
`
`Claim
`Term/Phrase
`
`5.
`
` database
`
`’724:9
`
`“a persistent
`collection of data
`arranged for search
`and retrieval”
`
`
`See, e.g., 724 Patent at 1:6-
`17, 2:48-3:20, 4:24-36, 5:9-
`15, 5:51-66, 6:24-59, 6:60-
`7:24, 7:25-27, 7:28-46, 7:48-
`64, 7:65-8:10, 8:23-48, 9:48-
`10:8, 10:9-22, 10:40-56,
`15:59-16:10, 17:18-35,
`18:13-32, 18:57-19:7, 19:56-
`20:19, 20:20-41, cl. 5, cl. 9,
`cl. 11;
`
`728 Patent at 1:6-15, 2:18-
`54, 3:24-43, 3:44-56, 4:54-
`5:8, 3:62-4:23, 7:61-67,
`8:40-9:11, 10:40-61, 11:5-9,
`11:17-19, cl. 1, cl. 3, cl. 10;
`
`724 File History, Application
`dated 04/17/2006; 724 File
`
`4
`
`

`

`Extrinsic Support
`
`(DEFS-CC_000061-116); Hector
`Garcia-Molina, et al., Database
`Systems: The Complete Book
`(DEFS-CC_000117-139).
`
`Case 2:21-cv-00072-JRG-RSP Document 124-4 Filed 08/17/21 Page 6 of 14 PageID #:
`3012
`EXHIBIT D –
`Defendants T-Mobile and WhatsApp, Inc. Proposed Claim Constructions
`Patent/Claims
`Proposed
`Additional Intrinsic
`Construction
`Evidence
`History, Non-Final
`Rejection, Examiner’s
`Remarks, dated 02/24/2009;
`724 File History, Applicant’s
`Remarks Made in
`Amendment dated
`06/10/2009;
`
`728 File History, Application
`dated 09/21/2004, Office
`Action, Non-Final Rejection
`dated 08/10/2005, 728 File
`History, Applicant’s
`Remarks Made in
`Amendment dated
`11/12/2005;
`
`US 6,204,844 B1
`(“Fumarolo”) at 16:27-38,
`18:16-20, cl. 18, cl. 23;
`
`US 6,662,016 B1
`(“Buckham”) at Fig. 1, 6:53-
`67, 9:14-18, 31-37;
`
`US 6,868,337 B2
`(“Muramatsu”) at 4:14-31,
`4:50-58, 7:10-13, 11:66-67,
`cl. 1;
`
`
`No.
`
`Claim
`Term/Phrase
`
`5
`
`

`

`No.
`
`Claim
`Term/Phrase
`
`Extrinsic Support
`
`Case 2:21-cv-00072-JRG-RSP Document 124-4 Filed 08/17/21 Page 7 of 14 PageID #:
`3013
`EXHIBIT D –
`Defendants T-Mobile and WhatsApp, Inc. Proposed Claim Constructions
`Patent/Claims
`Proposed
`Additional Intrinsic
`Construction
`Evidence
`US2003/0139150 A1
`(“Rodriguez”) at [0050],
`[0062];
`
`US 2003/0200259 A1
`(“Tsuge”) at Figs. 4, 12-15,
`17-18, [0014], [0017],
`[0018], [0019], [0022],
`[0027], [0028], [0029],
`[0031], [0034], [0035],
`[0036], [0038], [0039],
`[0044], [0045], [0053],
`[0055], [0056], [0061],
`[0062], [0063], [0071],
`[0072], [0073], [0102],
`[0103], [0104], [0105],
`[0106], [0107], [0122],
`[0125], [0126], [0127],
`[0128], [0129], [0131],
`[0137], [0139], [0140],
`[0143], [0144], [0156], cls.
`4, 7-9, 11-12, 17-19, 21, 24-
`26, 34-38, 41-42, 45-46, 51,
`53;
`
`US 2004/0266456 A1
`(“Bostrom”) at [0013],
`[0015], [0024], [0026], cl. 1,
`cl. 8, cl. 9, cl. 14;
`
`
`6
`
`

`

`Claim
`Term/Phrase
`
`Extrinsic Support
`
`Case 2:21-cv-00072-JRG-RSP Document 124-4 Filed 08/17/21 Page 8 of 14 PageID #:
`3014
`EXHIBIT D –
`Defendants T-Mobile and WhatsApp, Inc. Proposed Claim Constructions
`Patent/Claims
`Proposed
`Additional Intrinsic
`Construction
`Evidence
`US 2006/0031927 A1
`(“Mizuno”) at [0085].
`US 6,542,475 B1 (“Bala”) at
`2:15-32, 5:58-6:18, Claim 5;
`
`US 2005/0130634 A1
`(“Godfrey”) at [0062],
`[0063], [0066], [0068],
`[0069], [0070].
`See, e.g., ’724 Patent at Figs.
`1-3; 3:36-41; 4:24-5:8; 5:51-
`67; 6:44-59; 10:23-56;
`14:60-15:18; 16:11-41;
`18:33-56
`
`No.
`
`6.
`
`’724:9
`
` accessing an
`application
`program in each
`cell phone for
`generating one or
`more symbols
`representative of
`one or more
`participating users,
`each of whom
`have a similarly
`equipped cellular
`phone
`
`See, e.g., Expert Declaration of
`Dr. Shashi Shekhar
`
`Advanced Ground Information
`Systems, Inc. v. Life360, Inc.,
`Case No. 14-80651-cv-
`Middlebrooks, Dkt. No. 77 at 8-
`12 (S.D. Fla. 2014) (produced as
`DEFS-CC_000265 - DEFS-
`CC_000300).
`
`Indefinite - Governed
`by § 112, ¶ 6. The
`specification does not
`disclose a
`structure/algorithm
`for providing the
`“generating one or
`more symbols
`representative of one
`or more participant
`users, each of who
`have a similarly
`equipped cellular
`phone” function.
`
`Indefinite
`
`7
`
`7.
`
` using the IP
`address previously
`
`’724:9
`
`See, e.g., Expert Declaration of
`Dr. Shashi Shekhar
`
`See, .e.g., ’724 Patent at
`3:29-31; 5:51-67; 6:24-44;
`7:25-8:10; 10:57-11:15;
`12:63-13:6; 15:50-16:59; cls.
`1-8, 10-16; ’724 File
`History, 9/21/2009 Notice of
`
`

`

`Claim
`Term/Phrase
`
` similarly equipped
`PDA cellular
`phone
`
`’724:16
`
`Indefinite
`
`Case 2:21-cv-00072-JRG-RSP Document 124-4 Filed 08/17/21 Page 9 of 14 PageID #:
`3015
`EXHIBIT D –
`Defendants T-Mobile and WhatsApp, Inc. Proposed Claim Constructions
`Patent/Claims
`Proposed
`Additional Intrinsic
`Construction
`Evidence
`Allowance; 11/18/2009 Issue
`Notification
`’724 Patent at 2:10-44; 2:48-
`3:23; 4:24-5:15; 8:11-22;
`9:31-47; 10:17-11:15; 12:12-
`62; 15:50-16:10; Figs. 1-4;
`cls. 9, 16
`See, e.g., ’724 Patent at Figs.
`1-3; 1:38-2:9; 2:48-3:23; 5:9-
`50; 6:24-7:24; 13:46-61;
`16:11-41; 18:57-19:7
`
`Extrinsic Support
`
`See, e.g., Expert Declaration of
`Dr. Shashi Shekhar
`
`See, e.g., Merriam-Webster
`Dictionary, “Map” (DEFS-
`CC_000230 - DEFS-
`CC_000240); Cambridge
`Dictionary, “Map” (DEFS-
`CC_000196 - DEFS-
`CC_000208); Merriam-Webster
`Dictionary, “Display” (DEFS-
`CC_000209 - DEFS-
`CC_000219); Cambridge
`Dictionary, “Display” (DEFS-
`CC_000165 - DEFS-
`CC_000176); Macmillan
`Dictionary, “Display” (DEFS-
`CC_000191 - DEFS-
`CC_000195)
`See, e.g., Expert Declaration of
`Dr. Shashi Shekhar; Merriam-
`Webster Dictionary, “Free”
`(DEFS-CC_000220 - DEFS-
`CC_000229); Cambridge
`Dictionary, “Free” (DEFS-
`CC_000151 - DEFS-
`CC_000164); Computer
`
`No.
`
`8.
`
`9.
`
` map display
`
`’724:9
`
`“portion of the
`display that shows the
`map”
`
`
`10. free and operator
`selected text
`messages
`
`’728:7
`
`Indefinite
`
`See, e.g., ’728 Patent at 1:37-
`3:20; 4:25-6:60; 7:41-50;
`9:38-46; 10:1-11; 11:27-55;
`12:5-16:20; Fig. 3; ’728
`Patent File History,
`November 12, 2005
`Applicant’s Amendment and
`
`8
`
`

`

`No.
`
`Claim
`Term/Phrase
`
`’728:7
`
`11. establishing a
`cellular phone
`communication
`network for
`designated
`participants
`
`Preamble is limiting
`
`Case 2:21-cv-00072-JRG-RSP Document 124-4 Filed 08/17/21 Page 10 of 14 PageID #:
`3016
`EXHIBIT D –
`Defendants T-Mobile and WhatsApp, Inc. Proposed Claim Constructions
`Patent/Claims
`Proposed
`Additional Intrinsic
`Construction
`Evidence
`Response; January 17, 2006
`Examiner’s Search Strategy
`See, e.g., 728 Patent at 6:5-
`28, Claim 1, Claim 8, Claim
`9;
`728 File History, Application
`dated 09/21/2004 at [Claim
`1], [Claim 2], [Claim 6],
`[Claim 7], [Claim 8], [Para
`14], [Para 15], [Para 20],
`[Para 21]; 728 File History,
`Office Action Non-Final
`Rejection dated 08/10/2005.
`US 6,204,844 B1
`(“Fumarolo”) at 8:16-30.
`US 6,542,475 B1 (“Bala”) at
`7:24-34, Claim 10.
`US 6,775,560 B2 (“King”) at
`2:47-64, 8:1-24.
`US 6,868,337 B2
`(“Muramatsu”) at Claim 5,
`10:3-17.
`US 2004/0192331 A1
`(“Gorday”) at [0015].
`US 2004/0266456 A1
`(“Bostrom”) at Claim 5.
`
`
`Extrinsic Support
`
`Dictionary by Farlex, “Free-Form
`Text” (DEFS-CC_000187)
`
`
`9
`
`

`

`’728:7
`
`Extrinsic Support
`
`
`
`No.
`
`Claim
`Term/Phrase
`12. providing
`initiating cellular
`phone calling
`software in each
`cellular phone that
`is activated by
`touching a symbol
`on the touch
`display that
`automatically
`initiates a cellular
`phone call using
`the stored cellular
`phone number to
`the participant
`represented by the
`symbol
`13. group*1
`
`Case 2:21-cv-00072-JRG-RSP Document 124-4 Filed 08/17/21 Page 11 of 14 PageID #:
`3017
`EXHIBIT D –
`Defendants T-Mobile and WhatsApp, Inc. Proposed Claim Constructions
`Patent/Claims
`Proposed
`Additional Intrinsic
`Construction
`Evidence
`providing software in
`’728 Patent File History at
`each cellular phone
`Applicant’s Remarks Dated
`that automatically
`November 12, 2005; Claim 2
`initiates a cellular
`(as-issued);
`phone call by
`
`touching the symbol
`’728 Patent at Fig. 3; 1:6-15;
`generated on the
`3:43-46; 4:23-5:8; 5:9-20;
`touch display that
`5:21-54; 5:55-6:4; 6:5-28;
`represents the
`6:47-51; 6:52-55; 8:35-9:11;
`location of a
`9:12-35; 9:38–46; 9:51-10:6;
`participant, using the
`10:7-11; 10:12-39; 11:10-19;
`stored cellular phone
`11:20-37; 11:43-55; 11:56-
`number of the
`64
`network participant
`represented by the
`touched symbol
`
`“more than two
`participants
`associated together”
`
`’251: 1, 10, 24, 31,
`33
`
`’838: 1, 5, 19, 23,
`25, 26, 37, 39, 42,
`49, 54, 55, 68, 71,
`79, 84
`
`’829: 1, 34, 35, 68
`
`
`See, e.g., ’838 Patent at
`Abstract, Fig. 2-5, 1:44-48,
`1:56-59, 2:5-45, 2:54-60;
`3:6-11, 3:40-4:11, 4:15-19,
`4:29-33, 4:66-5:4, 5:15-16,
`10:18-21; 10:27-11:10,
`12:53-57;
`
`’251 Patent at Abstract, Fig.
`2-5, 1:47-51, 1:59-62, 2:8-
`
`Previous claim construction
`orders and all evidence cited or
`otherwise identified during the
`claim construction process in
`AGIS Software Development LLC
`v. Huawei Device USA Inc., Case
`No. 2:17-cv-00513-JRG (E.D.
`Tex.).
`
`
`
`1 For terms notated with an asterisk (*), the Parties intend to file a joint motion requesting that the Court incorporate and consider the applicable
`portions of the construction record in AGIS Software Dev. LLC v. Huawei Device USA, Inc. et al., No. 2:17-cv-00513-JRG, Dkt. 205 (E.D. Tex.
`Oct. 10, 2018) so that each Party may preserve its rights to appeal the terms.
`
`10
`
`

`

`No.
`
`Claim
`Term/Phrase
`
`Extrinsic Support
`
`Case 2:21-cv-00072-JRG-RSP Document 124-4 Filed 08/17/21 Page 12 of 14 PageID #:
`3018
`EXHIBIT D –
`Defendants T-Mobile and WhatsApp, Inc. Proposed Claim Constructions
`Patent/Claims
`Proposed
`Additional Intrinsic
`Construction
`Evidence
`48, 2:57-63, 3:9-14, 3:43-
`4:14, 4:20-24, 4:35-40, 5:7-
`12, 5:23-24, 10:26-29, 10:35-
`11:18, 12:60-64;
`
`’829 Patent at Abstract, Fig.
`2-5, 1:47-51, 1:59-62, 2:8-
`48, 2:57-63, 3:9-14, 3:43-
`4:14, 4:20-24, 4:35-40, 5:7-
`12, 5:23-24, 10:26-29, 10:35-
`11:18, 12:60-64;
`
`’441 File History 2/23/11
`Amendment and Response to
`Office Action;
`
`’441 File History 10/7/11
`Amendment and Response to
`Office Action.
`See, e.g., ’728 Patent at 4:64-
`5:8, 7:52-54, 10:44-46; ’055
`Patent at 3:10-22, 5:49-54,
`7:48-52, 9:25-30, 12:40-48,
`cls. 28-40; ’251 Patent at
`2:63-65, 3:64-4:2, cls. 24-35;
`’838 Patent at 2:45-3:11,
`3:64-66, 4:65-5:4; 5:15-16,
`6:6-10, 6:63-67, 7:44-48,
`7:58-62, cl. 54; ’829 Patent
`at 2:57-3:14, 3:67-4:12,
`cl. 68.
`
`’251:24-35;
`
`’838:54;
`
`’829:68
`
`’055:31, 35, 38,
`and 39
`
`
`14. device*
`
`Indefinite – Subject
`to 35 U.S.C. § 112(f)
`and no sufficient
`recitation of structure
`
`11
`
`See, e.g., Expert Declaration of
`Dr. Shashi Shekhar; The Oxford
`American Dictionary of Current
`English, at 213 (1999) (DEFS-
`CC_000301-04); Webster’s New
`World Dictionary of Computer
`Terms, 8th ed., at 157 (2000)
`(DEFS-CC_000305-08); Alan
`Freedman, The Computer
`Desktop Encyclopedia, 2d ed., at
`18, 231 (1999) (DEFS-
`CC_000256-64); Dick Pountain,
`
`

`

`Case 2:21-cv-00072-JRG-RSP Document 124-4 Filed 08/17/21 Page 13 of 14 PageID #:
`3019
`EXHIBIT D –
`Defendants T-Mobile and WhatsApp, Inc. Proposed Claim Constructions
`Patent/Claims
`Proposed
`Additional Intrinsic
`Construction
`Evidence
`
`No.
`
`Claim
`Term/Phrase
`
`
`
`
`Extrinsic Support
`
`The New Penguin Dictionary of
`Computing, at 132 (2001)
`(DEFS-CC_000309-12);
`Microsoft Computer Dictionary,
`5th ed., at 23, 155 (2002) (DEFS-
`CC_000313-17);
`
`Previous claim construction
`orders and all evidence cited or
`otherwise identified during the
`claim construction process in
`AGIS Software Development LLC
`v. Huawei Device USA Inc., Case
`No. 2:17-cv-00513-JRG (E.D.
`Tex.).
`
`See, e.g., Computer Dictionary
`by Farlex, “Receiver” (DEFS-
`CC_000188 - DEFS-
`CC_000190); Merriam-Webster
`Dictionary, “Receive” (DEFS-
`CC_000241 - DEFS-
`CC_000250); Cambridge
`Dictionary, “Receive” (DEFS-
`CC_000142 - DEFS-
`CC_000150); Collins Dictionary,
`“Receive” (DEFS-CC_000177 -
`DEFS-CC_000186)
`See, e.g., Computer Dictionary
`by Farlex, “Message” (DEFS-
`CC_000318-19)
`
`15. receiving a
`message from a
`second device
`
`’251:1, 24
`
`“receiving a message
`directly from a
`second device
`without the use of a
`server”
`
`
`See, e.g., ’251 Patent, Figs.
`6, 7, 9, 10; 3:46-4:15; 10:46-
`11:18; 11:39-59; 12:15-41;
`’251 File History,
`11/13/2015 Applicant
`Arguments/Remarks Made in
`an Amendment, Claims
`
`16. message
`
`’251:1, 24;
`
`’838:1, 54
`
`“information
`transmitted or
`
`See, e.g., ’251 Patent, Fig. 3,
`1:19-3:20; 4:25-6:60; 7:41-
`50; 9:38-46; 10:1-11; 11:27-
`
`12
`
`

`

`Claim
`Term/Phrase
`
`Case 2:21-cv-00072-JRG-RSP Document 124-4 Filed 08/17/21 Page 14 of 14 PageID #:
`3020
`EXHIBIT D –
`Defendants T-Mobile and WhatsApp, Inc. Proposed Claim Constructions
`Patent/Claims
`Proposed
`Additional Intrinsic
`Construction
`Evidence
`received over an
`55; 12:5-16:20; ’251 File
`information channel”
`History, 11/13/2015
`
`Applicant
`Arguments/Remarks Made in
`an Amendment, Claims
`
`Extrinsic Support
`
`No.
`
`
`
`13
`
`