`
`IN THE UNITED STATES DISTRICT COURT
`FOR THE WESTERN DISTRICT OF TEXAS
`WACO DIVISION
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`TOUCHSTREAM TECHNOLOGIES, INC.,
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`Plaintiff,
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`v.
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`GOOGLE LLC,
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`Defendant.
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`Civil Case No. 6:21-cv-569-ADA
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`JURY TRIAL DEMANDED
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`U.S. District Judge Alan Albright
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`DECLARATION OF JUSTIN R. DONOHO IN SUPPORT OF TOUCHSTREAM’S
`MOTION TO EXCLUDE CERTAIN OPINIONS AND TESTIMONY
`OF DEFENDANT’S DAMAGES EXPERT CHRISTOPHER A. MARTINEZ
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`I, Justin R. Donoho, declare the following:
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`1.
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`I am Senior Counsel at the law firm of Shook, Hardy & Bacon L.L.P., attorneys for
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`Plaintiff, Touchstream Technologies, Inc. (“Touchstream”). I make this declaration in support of
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`Touchstream’s Motion to Exclude Certain Opinions and Testimony of Defendant’s Damages
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`Expert Christopher A. Martinez. I am admitted pro hac vice in this matter.
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`2.
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`In accordance with this Court’s Standing Order Governing Proceedings (“OGP”)
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`4.2—Patent Cases, Section X(11), I have caused to be highlighted the relied upon sections of
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`Exhibits 1, 2, and 3 accompanying Touchstream’s motion.
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`I state under penalty of perjury that the foregoing is true and correct to the best of my
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`knowledge, information, and belief.
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`Executed on December 29, 2022 in Chicago, Illinois.
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`By: /s/ Justin R. Donoho
`Justin R. Donoho
`Shook, Hardy & Bacon L.L.P.
`111 South Wacker Drive, Suite 4700
`Chicago, IL 60606
`T: (312) 704-7700 / jdonoho@shb.com
`Attorney for Plaintiff Touchstream Technologies, Inc.
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`