The detailed information for PTAB case with proceeding number IPR2021-00990 filed by TCL Industries Holdings Co., Ltd. et al. against ParkerVision, Inc. on May 20, 2021. This includes filing dates, application numbers, tech centers, patent numbers, and current case status.

Case Details

Proceeding Number
IPR2021-00990
Filing Date
May 20, 2021
Petitioner
TCL Industries Holdings Co., Ltd. et al.
Respondent
ParkerVision, Inc.
Status
Final Written Decision
Respondent Application Number
09632856
Respondent Tech Center
2600
Respondent Patent Number
7110444
Institution Decision Date
Nov 22, 2021
Termination Date
Nov 21, 2022

Proceeding Documents

The table below shows documents filed in the case, listing each document name, filing date, document type, and filing party. Tracking these filings indicates the activity of the parties involved in the case, and the types of documents filed can provide insights into the legal strategies being employed.


Document NameFiling DateCategoryFiling Party

Alert me when new update on this case

Other: other court decision

Mar 28, 2025PAPERBOARD

Other: Fed Circuit mandate

Mar 28, 2025PAPERBOARD

Other: other court decision

Mar 28, 2025PAPERBOARD

Patent Owner's Notice of Appeal

Jan 19, 2023PAPERPATENT OWNER

Final Written Decision: Final Written Decision Determining All Challenged Claims Unpatentable 35 U.S.C. sec. 318a

Nov 21, 2022PAPERBOARD

TERMINATION Due to Settlement After Institution of Trial Only as to Hisense Co., Ltd.

Nov 16, 2022PAPERBOARD

Joint Motion to Terminate Hisense as Petitioner

Nov 9, 2022PAPERPETITIONER

Joint Request to Treat Exhibit 1025 as Business Confidential Information

Nov 9, 2022PAPERPETITIONER

Petitioners Updated Exhibit List

Nov 9, 2022PAPERPETITIONER

Patent License and Settlement Agreement

Nov 9, 2022EXHIBITPETITIONER

Other: Hearing transcript

Sep 23, 2022PAPERBOARD

Patent Owner���s Updated Exhibit List

Sep 7, 2022PAPERPATENT OWNER

TCL Special Master's Report and Recommendation Regarding Claim Construction

Sep 7, 2022EXHIBITPATENT OWNER

Hisense Special Master's Report and Recommendation Regarding Claim Construction

Sep 7, 2022EXHIBITPATENT OWNER

Petitioners' Updated Exhibit List

Aug 31, 2022PAPERPETITIONER

Petitioners' Demonstrative Exhibit

Aug 31, 2022EXHIBITPETITIONER

Exhibit 2041 - Patent Owner's Demonstratives

Aug 31, 2022EXHIBITPATENT OWNER

Patent Owner's Updated Exhibit List

Aug 31, 2022PAPERPATENT OWNER

Order: Other

Aug 22, 2022PAPERBOARD

Exhibit 3006

Aug 22, 2022EXHIBITBOARD

Patent Owner's Request for Oral Argument

Aug 4, 2022PAPERPATENT OWNER

Petitioners' Request for Oral Argument

Aug 4, 2022PAPERPETITIONER

Joint Notice of Stipulation and Board Approval to Modify Due Dates 4 through 7

Aug 3, 2022PAPERPETITIONER

Patent Owner's Sur-Reply

Aug 1, 2022PAPERPATENT OWNER

ORDER Denying Patent Owners Motion to Strike 37 C.F.R. 42.5(a), 42.23(b)

Jul 26, 2022PAPERBOARD

Email from J. Charkow, dated June 1, 2022

Jul 26, 2022EXHIBITBOARD

Petitioners Opposition to Patent Owner Motion to Strike Portions of Petitioners Reply

Jun 30, 2022PAPERPETITIONER

Notice to Modify Trial Due Date 3

Jun 27, 2022PAPERPATENT OWNER

Patent Owner's Updated Exhibit List

Jun 27, 2022PAPERPATENT OWNER

Claim Construction Order, ParkerVision, Inc. v. LG Elecs., Inc., No. 6:21-cv-00520-ADA (W.D. Tex.)

Jun 27, 2022EXHIBITPATENT OWNER

Patent Owner's Motion to Strike Arguments Improperly Raised in Petitioners' Reply

Jun 22, 2022PAPERPATENT OWNER

Petitioners Reply to Patent Owner Response

May 27, 2022PAPERPETITIONER

Michael Steer deposition transcript

May 27, 2022EXHIBITPETITIONER

Michael Steer deposition exhibit 3

May 27, 2022EXHIBITPETITIONER

TCL discovery order

May 27, 2022EXHIBITPETITIONER

Hisense discovery order

May 27, 2022EXHIBITPETITIONER

ParkerVision Motion to Terminate - ITC No. 337-TA-982

May 27, 2022EXHIBITPETITIONER

April 28, 2022 Deposition Transcript of Dr. Steer

May 27, 2022EXHIBITPETITIONER

ParkerVision v. TCL Complaint (WDTX)

May 27, 2022EXHIBITPETITIONER

ParkerVision v. Hisense Complaint (WDTX)

May 27, 2022EXHIBITPETITIONER

Notice of Stipulation to Modify Trial Due Date 2

May 18, 2022PAPERPETITIONER

Order: Granting Petitioner's Motion for Discovery

May 3, 2022PAPERBOARD

Petitioners Reply in Support of Motion for Routine and/or Additional Discovery

Apr 18, 2022PAPERPETITIONER

Institution decision and grant of joinder, IPR2022-00245

Apr 12, 2022PAPERBOARD

Patent Owner's Opposition to Petitioners' Motion for Routine and/or Additional Discovery

Apr 6, 2022PAPERPATENT OWNER

Petitioners Notice of Deposition of Michael Steer, Ph.D.

Mar 28, 2022PAPERPETITIONER

Petitioners��� Motion for Routine and/or Additional Discovery

Mar 23, 2022PAPERPETITIONER

Final Written Decision (IPR2020-01265)

Feb 18, 2022EXHIBITPATENT OWNER

Claim Construction Order, ParkerVision, Inc. v. Intel Corp., No. 6:20-cv-00108-ADA (W.D. Tex.)

Feb 18, 2022EXHIBITPATENT OWNER

Claim Construction Order, ParkerVision, Inc. v. Intel Corp., No. 6:20-cv-00562-ADA (W.D. Tex.)

Feb 18, 2022EXHIBITPATENT OWNER

Amended Claim Construction Order, ParkerVision, Inc. v. Intel Corp., No. 6:20-cv-00562-ADA (W.D. Tex.)

Feb 18, 2022EXHIBITPATENT OWNER

Special Master���s Recommended Claim Constructions, ParkerVision, Inc. v. Hisense Co., Ltd. et al., No. 6:20-cv-00870-ADA (W.D. Tex.)

Feb 18, 2022EXHIBITPATENT OWNER

Special Master���s Recommended Claim Constructions, ParkerVision, Inc. v. TCL Industries Holdings Co., No. 6:20-cv-00945-ADA

Feb 18, 2022EXHIBITPATENT OWNER

���Transistor,��� The American Heritage College Dictionary (3rd ed. 1997)

Feb 18, 2022EXHIBITPATENT OWNER

Donald Christiansen, Electronics Engineers��� Handbook (4th ed. 1996)

Feb 18, 2022EXHIBITPATENT OWNER

Richard C. Jaeger, Microelectronic Circuit Design (1997)

Feb 18, 2022EXHIBITPATENT OWNER

Rudolf Graf, Modern Dictionary of Electronics (7th ed. 1999)

Feb 18, 2022EXHIBITPATENT OWNER

J. Crols, ���A 1.5 GHz Highly Linear CMOS Downconversion Mixer, IEEE J. Solid-State Circuits, Vol. 30, No.7, pp. 736-742, July 1995

Feb 18, 2022EXHIBITPATENT OWNER

A. Rofougaran, J. Chang, M. Rofougaran, and A. Abidi, ���A 1 GHz CMOS RF Front-End IC for a Direct-Conversion Wireless Receiver,��� IEEE J. Solid-State Circuits, Vol. 31, No. 7, pp. 880-889, July 1996

Feb 18, 2022EXHIBITPATENT OWNER

B. Razavi, ���Challenges in Portable RF Transceiver Design,��� IEEE Circuits and Devices, Vol. 12, No. 5, pp. 12-25, Sept. 1996

Feb 18, 2022EXHIBITPATENT OWNER

U.S. Patent No. 6,061,551

Feb 18, 2022EXHIBITPATENT OWNER

B. Razavi, ���CMOS RF receiver design for wireless LAN applications,��� IEEE Radio and Wireless Conference, pp. 275-280, Aug. 1999

Feb 18, 2022EXHIBITPATENT OWNER

Qualcomm Email dated Aug. 11, 1998

Feb 18, 2022EXHIBITPATENT OWNER

Qualcomm Email dated Feb. 2, 1999

Feb 18, 2022EXHIBITPATENT OWNER

Qualcomm Email dated Oct. 7, 1998

Feb 18, 2022EXHIBITPATENT OWNER

Qualcomm Email dated Feb. 4, 1999

Feb 18, 2022EXHIBITPATENT OWNER

Thomas L. Floyd, Principles of Electric Circuits (5th ed. 1997)

Feb 18, 2022EXHIBITPATENT OWNER

Martin Hartley Jones, A practical introduction to electronic circuits (3rd ed. 1995)

Feb 18, 2022EXHIBITPATENT OWNER

SGS-THOMSON Microelectronics, ���General Purpose Single Operational Amplifier UA741��� (October 1997)

Feb 18, 2022EXHIBITPATENT OWNER

Declaration of Dr. Michael Steer

Feb 18, 2022EXHIBITPATENT OWNER

McClaning, Wireless Receiver Design for Digital Communications (SciTech Publishing 2012)

Feb 18, 2022EXHIBITPATENT OWNER

Patent Owner's Response

Feb 18, 2022PAPERPATENT OWNER

Notice to Modify Trial Due Dates 1 and 2

Feb 10, 2022PAPERPATENT OWNER

Institution Decision: Grant

Nov 22, 2021PAPERBOARD

Order: Scheduling Order

Nov 22, 2021PAPERBOARD

3001 ParkerVision v. ZyXEL Order dated Sept 27 2001

Nov 22, 2021EXHIBITBOARD

3002 Order Resetting Markman Hearing by Special Master in the TCL Litigation

Nov 22, 2021EXHIBITBOARD

3003 Order Resetting Markman Hearing by Special Master in the Hisense Litigation

Nov 22, 2021EXHIBITBOARD

3004 Special Masters Recommended Claim Constructions, TCL and Hisense Litigations

Nov 22, 2021EXHIBITBOARD

Patent Owner's Preliminary Response

Aug 26, 2021PAPERPATENT OWNER

Complaint, ParkerVision, Inc. v. TCL Technology Group Corp. et al, Case No. 5:20-cv-01030 (CDCA)

Aug 26, 2021EXHIBITPATENT OWNER

Proof of Service, ParkerVision, Inc. v. TCL Technology Group Corp. et al, Case No. 5:20-cv-01030 (CDCA)

Aug 26, 2021EXHIBITPATENT OWNER

Complaint, ParkerVision, Inc. v. TCL Industries Holdings Co., Ltd. et al., Case No. 6:20-cv-00945 (WDTX)

Aug 26, 2021EXHIBITPATENT OWNER

Complaint, ParkerVision, Inc. v. Hisense Co., Ltd. et al., Case No. 6:20-cv-00870

Aug 26, 2021EXHIBITPATENT OWNER

Scheduling Order, ParkerVision, Inc. v. TCL Industries Holdings Co., Ltd. et al., Case No. 6:20-cv-00945 (WDTX)

Aug 26, 2021EXHIBITPATENT OWNER

Scheduling Order, ParkerVision, Inc. v. Hisense Co., Ltd. et al., Case No. 6:20-cv-00870 (WDTX)

Aug 26, 2021EXHIBITPATENT OWNER

Relevant Excerpts of Defendant���s Preliminary Invalidity Contentions, filed in ParkerVision, Inc. v. TCL Industries Holdings Co., Ltd. et al., Case No. 6:20-cv-00945 (WDTX)

Aug 26, 2021EXHIBITPATENT OWNER

Relevant Excerpts of Defendant���s Preliminary Invalidity Contentions, filed in ParkerVision, Inc. v. Hisense Co., Ltd. et al., Case No. 6:20-cv-00870

Aug 26, 2021EXHIBITPATENT OWNER

Published Interview of Judge Albright, IAM (Apr. 7, 2020)

Aug 26, 2021EXHIBITPATENT OWNER

Hearing Transcript from ParkerVision, Inc. v. Intel Corp., Case No. 6:20-cv-00108

Aug 26, 2021EXHIBITPATENT OWNER

Docket Order, Kerr Machine Co. d/b/a Kerr Pumps v. Vulcan Industrial Holdings, LLC, No. 6:20-cv-00200

Aug 26, 2021EXHIBITPATENT OWNER

Petition from Intel Corp. v. ParkerVision, Inc., Case No. IPR2020-01265 (PTAB)

Aug 26, 2021EXHIBITPATENT OWNER

Institution Decision from Intel Corp. v. ParkerVision, Inc., Case No. IPR2020-01265

Aug 26, 2021EXHIBITPATENT OWNER

Email from Robert Earle re Trial Dates (ParkerVision Inc. v. Intel Corp., Case No. 6:20-cv-00108).

Aug 26, 2021EXHIBITPATENT OWNER

Relevant Excerpts of Defendant���s Preliminary Invalidity Contentions, filed in ParkerVision, Inc. v. Intel Corp., Case No. 6:20-cv-00108

Aug 26, 2021EXHIBITPATENT OWNER

Patent Owner's Power of Attorney

Aug 25, 2021PAPERPATENT OWNER

Patent Owner's Mandatory Notices

Aug 25, 2021PAPERPATENT OWNER

Petitioners Updated Mandatory Notice

Jun 7, 2021PAPERPETITIONER

Notice of Accord Filing Date

May 26, 2021PAPERBOARD

Petition for Inter Partes Review

May 20, 2021PAPERPETITIONER

U.S. Patent No. 7,110,444

May 20, 2021EXHIBITPETITIONER

Declaration of Dr. Matthew B. Shoemake

May 20, 2021EXHIBITPETITIONER

U.S. Patent No. 7,110,444 patent File History

May 20, 2021EXHIBITPETITIONER

U.S. Patent No. 6,230,000

May 20, 2021EXHIBITPETITIONER

SN74CBT3253D Dual 1-of-4 FET Multiplexer/Demultiplexer

May 20, 2021EXHIBITPETITIONER

U.S. Patent No. 5,937,013

May 20, 2021EXHIBITPETITIONER

Circuit Techniques for Reducing the Effects of Op-Amp Imperfections: Autozeroing, Correlated Double Sampling, and Chopper Stabilization

May 20, 2021EXHIBITPETITIONER

Haque et al, A Two Chip PCM Voice CODEC With Filters, IEEE Journal of Solid-State Circuits

May 20, 2021EXHIBITPETITIONER

Declaration of Maureen M. Honeycutt

May 20, 2021EXHIBITPETITIONER

May 7, 2021 email from WDTX clerk

May 20, 2021EXHIBITPETITIONER

ParkerVision Inc. Disclosure of Preliminary Infringement Contentions vs. TCL

May 20, 2021EXHIBITPETITIONER

ParkerVision Inc. Disclosure of Preliminary Infringement Contentions vs. Hisense

May 20, 2021EXHIBITPETITIONER

Claim Construction Order, ParkerVision, Inc. v. Intel Corp.

May 20, 2021EXHIBITPETITIONER

U.S. Patent No. 5,764,693

May 20, 2021EXHIBITPETITIONER

U.S. Patent No. 5,742,641

May 20, 2021EXHIBITPETITIONER

Petitioner Power of Attorney for TCL Industries Holdings Co., Ltd.

May 20, 2021PAPERPETITIONER

Petitioner Power of Attorney for Hisense Co., Ltd.

May 20, 2021PAPERPETITIONER

Ex. 1002 - Executed Declaration of Dr. Matthew Shoemake

May 20, 2021EXHIBITPETITIONER