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`IN THE UNITED STATES DISTRICT COURT
`FOR THE WESTERN DISTRICT OF TEXAS
`WACO DIVISION
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`PARKERVISION, INC.,
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`Plaintiff,
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`v.
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`REALTEK SEMICONDUCTOR CORP.,
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`Defendant.
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` Case No. 6:22-CV-01162-ADA
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`JURY TRIAL DEMANDED
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`§
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`NOTICE OF APPEARANCE OF COUNSEL
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`TO THE HONORABLE JUDGE OF SAID COURT:
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`Please take notice that William Ellerman of the law firm of CHERRY JOHNSON SIEGMUND
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`JAMES, PLLC hereby enters an appearance as additional counsel for Defendant Realtek
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`Semiconductor Corp. in the above captioned case.
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`All counsel are requested to send copies of future pleadings, orders, notices, and
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`correspondence to William Ellerman at the law firm of CHERRY JOHNSON SIEGMUND JAMES,
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`PLLC. Mr. Ellerman’s contact information is provided below:
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`CHERRY JOHSON SIEGMUND JAMES, PLLC
`400 Austin Ave., Ste. 903
`Waco, Texas 76701
`Telephone: (254) 732-2242
`Facsimile: (866) 627-3509
`Email: wellerman@cjsjlaw.com
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`NOTICE OF APPEARANCE OF COUNSEL
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`PAGE 1
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`Case 6:22-cv-01162-ADA Document 101 Filed 06/11/24 Page 2 of 2
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`BY:
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`Respectfully submitted,
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`CHERRY JOHNSON SIEGMUND JAMES, PLLC
`400 Austin Ave., Ste. 903
`Waco, Texas 76701
`Telephone: (254) 732-2242
`Facsimile: (866) 627-3509
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`/s/ William Ellerman
`WILLIAM ELLERMAN
`State Bar No. 24007151
`Email: wellerman@cjsjlaw.com
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`ATTORNEY FOR DEFENDANT
`REALTEK SEMICONDUCTOR CORP.
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`CERTIFICATE OF SERVICE
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`A true and correct copy of the foregoing instrument was served or delivered electronically
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`via U.S. District Court [LIVE] – Document Filing System, to all counsel of record, on this the 11th
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`day of June 2024.
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`/s/ William Ellerman
`WILLIAM ELLERMAN
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`NOTICE OF APPEARANCE OF COUNSEL
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`PAGE 2
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