`U.S. Patent No. 7,292,835
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`UNITED STATES PATENT AND TRADEMARK OFFICE
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`BEFORE THE PATENT TRIAL AND APPEAL BOARD
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`TCL Industries Holdings Co., Ltd. and Hisense Co., Ltd.,
`Petitioners,
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`v.
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`ParkerVision, Inc.
`Patent Owner
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`U.S. Patent No. 7,292,835
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`Issue Date: November 6, 2007
`Title: WIRELESS AND WIRED CABLE MODEM APPLICATIONS OF
`UNIVERSAL FREQUENCY TRANSLATION TECHNOLOGY
`__________________________________________________________________
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`Inter Partes Review No. IPR2021-00985
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`__________________________________________________________________
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`NOTICE TO MODIFY TRIAL DUE DATES 1 AND 2
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`IPR2021-00985
`U.S. Patent No. 7,292,835
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`Pursuant to the Scheduling Order (Paper 15), Patent Owner (ParkerVision,
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`Inc.) would like to change DUE DATE 1 for filing its Patent Owner’s Response from
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`February 11, 2022 to February 18, 2022. Petitioners (TCL Industries Holdings Co.,
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`Ltd. and Hisense Co., Ltd.) do not oppose this modification provided that:
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`(1) DUE DATE 2 for filing the Petitioners’ Reply to Patent Owner’s
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`Response is changed from May 6, 2022 to May 20, 2022.
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`Patent Owner accepts Petitioners’ condition. Accordingly, the portion of DUE
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`DATE 1 related to Patent Owner’s Response and the portion of DUE DATE 2 related
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`to Petitioners’ Reply are modified as set forth below.
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`Due Date
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`Original Date
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`Modified Date
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`DUE DATE 1 (for only
`Patent Owner’s Response)
`DUE DATE 2 (for only
`Petitioners’ Reply to Patent
`Owner’s Response)
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`February 11, 2022
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`February 18, 2022
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`May 6, 2022
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`May 20, 2022
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`All other DUE DATES remain unchanged. It is not believed that any other
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`action, by the parties or by the Board, is required to put the requested schedule
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`modification into effect.
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`1
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`IPR2021-00985
`U.S. Patent No. 7,292,835
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`Dated: February 10, 2022
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`Respectfully submitted,
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`/Kristopher L. Reed / /Jason S. Charkow/
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`Kristopher L. Reed
`USPTO Reg. No. 58,694
`kreed@kilpatricktownsend.com
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`Edward J. Mayle
`USPTO Reg. No. 65,444
`tmayle@kilpatricktownsend.com
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`Attorneys for Petitioners
`TCL Industries Holdings Co., Ltd. and
`Hisense Co., Ltd.
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`Matias Ferrario
`USPTO Reg. No. 51,082
`mferrario@kilpatricktownsend.com
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`Attorney for Petitioner
`Hisense Co., Ltd.
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`Jason S. Charkow
`USPTO Reg. No. 46,418
`jcharkow@daignaultiyer.com
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`Chandran B. Iyer
`USPTO Reg. No. 48,434
`cbiyer@daignaultiyer.com
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`Stephanie R. Mandir
`USPTO Reg. No. 72,930
`smandir@daignaultiyer.com
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`Attorneys for Patent Owner
`ParkerVision, Inc.
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`2
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`IPR2021-00985
`U.S. Patent No. 7,292,835
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`CERTIFICATE OF SERVICE
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`I hereby certify that, pursuant to 37 C.F.R. § 42.6(e) and with the agreement
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`of counsel for Petitioner, a true and correct copy of the NOTICE TO MODIFY
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`TRIAL DUE DATES 1 AND 2 is being served electronically on February 10, 2022,
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`to the e-mail addresses shown below:
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`kreed@kilpatricktownsend.com
`tmayle@kilpatricktownsend.com
`mferrario@kilpatricktownsend.com
`TCL_Hisense_ZyXel835IPR@kilpatricktownsend.com
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`Dated: February 10, 2022
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`By:
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`/Jason S. Charkow/
`Jason S. Charkow
`Registration No. 46,418
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