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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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`v.
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`Plaintiff,
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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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`JOINT STIPULATION FOR EXTENSION OF TIME
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`Pursuant to the Court’s Standing Order Regarding Joint or Unopposed Requests to Change
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`Deadlines, Plaintiff ParkerVision, Inc. and Defendant Realtek Semiconductor Corp. hereby notify
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`the Court of the parties’ agreement to extend the deadline for Plaintiff’s Final Infringement
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`Contentions. In accordance with the Court’s March 20, 2024 order for Realtek to facilitate sufficient
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`access to its Cadence software to allow ParkerVision to create its own schematics, Realtek informed
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`ParkerVision on March 26, 2024 that it expected to make its Cadence software available to
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`ParkerVision in Taiwan as of April 1, 2024. Realtek confirmed this on March 28, 2024 and made its
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`Cadence software available on April 1, 2024. Given the significant travel involved and to
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`accommodate its expert’s schedule, ParkerVision intends to begin its review on April 9, 2024.
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`Accordingly, the parties have agreed to extend the deadline for Plaintiff’s Final Infringement
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`Contentions to April 26, 2024. Realtek will not agree to additional extensions to this deadline, to
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`the extent Plaintiff relies on materials already produced or made available, including source code
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`and documents.
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`Case 6:22-cv-01162-ADA Document 95 Filed 04/08/24 Page 2 of 3
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`Date: April 8, 2024
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`By: /s/ Jason Charkow
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`Raymond W. Mort, III
`Texas State Bar No. 00791308
`THE MORT LAW FIRM, PLLC
`501 Congress Avenue, Suite 150
`Austin, Texas 78701
`Tel/Fax: 512-865-7950
`raymort@austinlaw.com
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`OF COUNSEL:
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`Ronald M. Daignault* (pro hac vice)
`Chandran Iyer (pro hac vice)
`Jason Charkow* (pro hac vice)
`Scott Samay* (pro hac vice)
`Stephanie Mandir (pro hac vice)
`DAIGNAULT IYER LLP
`8618 Westwood Center Drive
`Suite 150 Vienna, VA 22182
`rdaignault@daignaultiyer.com
`cbiyer@daignaultiyer.com
`jcharkow@daignaultiyer.com
`ssamay@daignaultiyer.com
`smandir@daignaultiyer.com
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`*Not admitted in Virginia
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`Counsel for ParkerVision, Inc
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`Respectfully submitted,
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`By: /s/ Mark D. Siegmund
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`Lisa K. Nguyen
`PAUL HASTINGS LLP
`1117 S. California Avenue
`Palo Alto, CA 94304
`Telephone: (650) 320-1800
`Fax: (650) 320-1900
`lisanguyen@paulhastings.com
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`Mark D. Siegmund
`State Bar No. 24117055
`CHERRY JOHNSON
`SIEGMUND JAMES PLLC The
`Roosevelt Tower 400 Austin
`Avenue, 9th Floor Waco, Texas
`76701 Telephone: (254) 732-2242
`Fax: (866) 627-3509
`msiegmund@cjsjlaw.com
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`Grace I. Wang (pro hac vice)
`PAUL HASTINGS LLP
`200 Park Avenue
`New York, NY 10166
`Telephone: (212) 318-6000
`Fax: (212) 319-4090
`gracewang@paulhastings.com
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`Emily P. Lipka (pro hac vice)
`PAUL HASTINGS LLP
`2050 M Street NW
`Washington, DC 20036
`Telephone: (202) 551-1700
`Fax: (202) 551-1705
`emilylipka@paulhastings.com
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`Counsel for Realtek Semiconductor
`Corp.
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`Case 6:22-cv-01162-ADA Document 95 Filed 04/08/24 Page 3 of 3
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`CERTIFICATE OF SERVICE
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`I hereby certify that on April 8, 2024, a true and correct copy of the above and
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`foregoing document has been served by electronic mail on all counsel of record.
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`/s/ Mark D. Siegmund
`Mark D. Siegmund
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