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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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`REALTEK SEMICONDUCTOR CORP.,
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`Plaintiff,
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`v.
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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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`DECLARATION OF STEPHANIE R. MANDIR IN SUPPORT OF
`PARKERVISION’S REPLY TO REALTEK’S MOTION TO DISMISS
`I, Stephanie R. Mandir, hereby declare as follows:
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`1.
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`I am an associate with the firm Daignault Iyer LLP, counsel of record for Plaintiff
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`ParkerVision, Inc. (“ParkerVision”). I submit this Declaration in support of ParkerVision’s
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`Reply to Realtek’s Motion to Dismiss.
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`2.
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`I make this declaration on the basis of personal knowledge, and if called to testify
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`as a witness, I would and could testify competently here.
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`3.
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`Attached as Exhibit 1 is a true and correct copy of
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`https://www.realtek.com/en/contact-us-en/cu-3-en-2/category/42-12-en-3.
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`5.
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`Attached as Exhibit 2 is a true and correct copy of https://fccid.io/B94RTL;
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`https://support.hp.com/us-en/document/c06624389.
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`6.
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`Attached as Exhibit 3 is a true and correct copy of
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`https://w3.realtek.com/en/press-room/news-releases/item/realtek-to-demonstrate-full-range-of-
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`connectivity-multimedia-and-consumer-electronics-solutions-at-2018-ces-2.
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`1
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`Case 6:22-cv-01162-ADA Document 56-5 Filed 06/22/23 Page 2 of 2
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`7.
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`Attached as Exhibit 4 is a true and correct copy of 5, https://fccid.io/TX2-
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`RTL8812BU/Test-Report/Test-Report-3482570.
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`I declare under penalty of perjury under the laws of the United States that the foregoing is
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`true and correct.
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`Dated: June 22, 2023
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`Respectfully submitted,
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`/s/ Stephanie R. Mandir
`Stephanie R. Mandir
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`2
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