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Case 3:21-cv-09773-JD Document 58-1 Filed 02/23/23 Page 1 of 3
`
`
`
`Matthias A. Kamber (SB # 232147)
`matthiaskamber@paulhastings.com
`PAUL HASTINGS LLP
`101 California Street, 48th Floor
`San Francisco, CA 94111
`Tel: (415) 856-7000
`Fax: (415) 856-7100
`
`Robert W. Unikel (pro hac vice)
`robertunikel@paulhastings.com
`PAUL HASTINGS LLP
`71 S. Wacker Drive, Suite 4500
`Chicago, Illinois 60606
`Tel: (312) 499-6000
`Fax: (312) 499-6100
`
`Attorneys for Defendant
`GOOGLE LLC
`
`
`
`
`Ellisen S. Turner (SB #224842)
`ellisen.turner@kirkland.com
`Joshua Glucoft (SB #301249)
`josh.glucoft@kirkland.com
`KIRKLAND & ELLIS LLP
`2049 Century Park East, 37th Floor
`Los Angeles, CA 90067
`Tel: (310) 552-4200
`Fax: (310) 552-5900
`
`Attorneys for Defendants
`Meta Platforms, Inc. and WhatsApp LLC
`
`Sonal N. Mehta (SB# 222086)
` Sonal.Mehta@wilmerhale.com
`WILMER CUTLER PICKERING
` HALE AND DORR LLP
`2600 El Camino Real, Suite 400
`Palo Alto, California 94306
`Telephone:
`(650) 858-6000
`Facsimile:
`(650) 858-6100
`
`Taylor Gooch (SB# 294282)
` Taylor.Gooch@wilmerhale.com
`WILMER CUTLER PICKERING
` HALE AND DORR LLP
`1 Front Street, Suite 3500
`San Francisco, California 94111
`Telephone:
`(628) 235-1000
`Facsimile:
`(628) 235-1001
`
`Attorneys for Plaintiff Twitter, Inc.
`
`UNITED STATES DISTRICT COURT
`
`NORTHERN DISTRICT OF CALIFORNIA
`
`SAN FRANCISCO DIVISION
`
`VOIP-PAL.COM, INC.,
`Plaintiff,
`
`vs.
`GOOGLE LLC,
`
`Defendant.
`
`
`
`CASE NO.
`
`
`
`
`
`3:22-cv-03199-JD
`
`
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`
`
`
`DECLARATION OF MATTHIAS A.
`KAMBER
`
`
`
`
`CASE NO. 3:22-cv-03199-JD
`
`

`

`Case 3:21-cv-09773-JD Document 58-1 Filed 02/23/23 Page 2 of 3
`
`
`
`CASE NO.
`
`
`
`
`3:22-cv-03202-JD
`
`
`CASE NO.
`
`3:21-cv-09773-JD
`
`
`
`VOIP-PAL.COM, INC.,
`Plaintiff,
`
`vs.
`META PLATFORMS, INC, et al.,
`Defendant.
`
`TWITTER, INC.,
`
`Plaintiff,
`
`vs.
`VOIP-PAL.COM, INC.,
`Defendant.
`
`
`
`
`
`DECLARATION OF MATTHIAS A. KAMBER IN SUPPORT OF JOINT 101 MOTION
`
`Date: March 30, 2023
`Time: 10:00 a.m.
`Place: Courtroom 11, 19th Floor
`Judge: The Hon. James Donato
`
`
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`
`
`DECLARATION OF MATTHIAS A.
`KAMBER
`
`
`-2-
`
`CASE NO. 3:22-cv-03199-JD
`
`

`

`Case 3:21-cv-09773-JD Document 58-1 Filed 02/23/23 Page 3 of 3
`
`
`
`I, Matthias A. Kamber, declare as follows:
`1.
`I am an attorney with the law firm Paul Hastings LLP and counsel for Defendant
`Google LLC (“Google”). I have personal knowledge of the facts contained in the declaration and,
`if called upon to do so, I could and would testify competently to the matters set forth herein.
`2.
`Attached hereto as Exhibit 1 is a true and correct copy of Plaintiff VoIP-Pal.Com,
`Inc,’s Proposed Claim Constructions in this case, dated February 22, 2022.
`I declare under penalty of perjury that the foregoing is true and correct. Executed this
`23rd day of February, 2023 in San Francisco, California.
`
`
`
`
`
`
`
`
`
`By: /s/ Matthias A. Kamber
`Matthias A. Kamber (SB # 232147)
`matthiaskamber@paulhastings.com
`PAUL HASTINGS LLP
`101 California Street, 48th Floor
`San Francisco, CA 94111
`Telephone: (415) 856-7000
`Facsimile: (415) 856-7100
`
`Attorney for Defendant GOOGLE LLC,
`Case Nos. 3:22-cv-03199-JD; 3:22-cv-05419-JD
`
`
`
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`
`
`
`DECLARATION OF MATTHIAS A.
`KAMBER
`
`
`-3-
`
`CASE NO. 3:22-cv-03199-JD
`
`

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