IP Verse

ZTE Corporation et al. vs WSOU Investments, LLC d/b/a Brazos Licensing and Development

The detailed information for PTAB case with proceeding number IPR2021-00698 filed by ZTE Corporation et al. against WSOU Investments, LLC d/b/a Brazos Licensing and Development on Mar 31, 2021. This includes filing dates, application numbers, tech centers, patent numbers, and current case status.

Case Details

Proceeding Number
IPR2021-00698
Filing Date
Mar 31, 2021
Petitioner
ZTE Corporation et al.
Respondent
WSOU Investments, LLC d/b/a Brazos Licensing and Development
Status
Final Written Decision
Respondent Application Number
09941851
Respondent Tech Center
2600
Respondent Patent Number
7203505
Institution Decision Date
Oct 18, 2021
Termination Date
Oct 14, 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: Fed Circuit mandate

Aug 22, 2023PAPERBOARD

ORDER Granting Unopposed Motion to Withdraw and Substitute Counsel 37 C.F.R. ยง 42.10

Dec 19, 2022PAPERBOARD

Petitioners' Notice of Appeal

Dec 5, 2022PAPERPETITIONER

Patent Owner's Unopposed Motion to Withdraw Counsel

Nov 18, 2022PAPERPATENT OWNER

EXPUNGED

Nov 18, 2022PAPERPATENT OWNER

Patent Owner Updated Power of Attorney

Nov 7, 2022PAPERPATENT OWNER

Patent Owner Updated Mandatory Notice

Nov 7, 2022PAPERPATENT OWNER

Patent Owner Updated Mandatory Notice

Oct 31, 2022PAPERPATENT OWNER

Patent Owner Updated Power of Attorney

Oct 31, 2022PAPERPATENT OWNER

Final Written Decision Determining No Claims Unpatentable

Oct 14, 2022PAPERBOARD

Other: Hearing transcript

Sep 12, 2022PAPERBOARD

Patent Owner Trial Demonstratives

Jul 15, 2022EXHIBITPATENT OWNER

Petitioner's Updated Exhibit List

Jul 15, 2022PAPERPETITIONER

Petitioner's Oral Hearing Demonstratives

Jul 15, 2022EXHIBITPETITIONER

Petitioners' Updated Mandatory Notices

Jul 7, 2022PAPERPETITIONER

Updated Mandatory Notice by Patent Owner

Jun 29, 2022PAPERPATENT OWNER

Patent Owner Updated Power of Attorney

Jun 29, 2022PAPERPATENT OWNER

Order: Setting Oral Argument

Jun 27, 2022PAPERBOARD

Petitioners' Request for Oral Argument

Jun 6, 2022PAPERPETITIONER

Patent Owner Request for Oral Argument

Jun 6, 2022PAPERPATENT OWNER

Patent Owner Sur-Reply

May 16, 2022PAPERPATENT OWNER

Petitioners' Reply to Patent Owner's Response

Apr 4, 2022PAPERPETITIONER

Petitioners' Updated Exhibit List

Apr 4, 2022PAPERPETITIONER

Ex. 1018 - Patent Owner's Litigation Opening Claim Construction Brief (Dkt. 57) for WSOU Investments, LLC D/B/A Brazos Licensing and Development v. ZTE Corporation, Case Nos. 6:20-cv-00490, -00491, -00493, -00497-ADA (W.D. Tex. March 12, 2021)

Apr 4, 2022EXHIBITPETITIONER

Patent Owner Response to Petition

Jan 10, 2022PAPERPATENT OWNER

Patent Owner's Updated Mandatory Notice

Dec 28, 2021PAPERPATENT OWNER

Institution Decision: Grant

Oct 18, 2021PAPERBOARD

Other: Scheduling Order

Oct 18, 2021PAPERBOARD

Petitioners' Updated Mandatory Notices

Sep 13, 2021PAPERPETITIONER

Ex. 2004 (Order Denying ZTE's Motion for Reconsideration)

Sep 9, 2021EXHIBITPATENT OWNER

Patent Owner's Reply to Petitioner's Preliminary Reply to Patent Owner's Preliminary Response

Aug 24, 2021PAPERPATENT OWNER

Ex. 2002 (Corrected Order)

Aug 24, 2021EXHIBITPATENT OWNER

Ex. 2003 (WSOU Opposition)

Aug 24, 2021EXHIBITPATENT OWNER

Petitioners' Preliminary Reply

Aug 17, 2021PAPERPETITIONER

Ex. 1020 - Order Granting Defendants' Motion to Dismiss for Improper Venue

Aug 17, 2021EXHIBITPETITIONER

Ex. 1021 - Order Governing Proceedings - Patent Case

Aug 17, 2021EXHIBITPETITIONER

Ex. 1022 - Order Cancelling Markman Hearing

Aug 17, 2021EXHIBITPETITIONER

Ex. 1023 - First Amended Scheduling Order

Aug 17, 2021EXHIBITPETITIONER

Ex. 1024 - First Amended Complaint

Aug 17, 2021EXHIBITPETITIONER

Patent Owner Preliminary Response

Jul 22, 2021PAPERPATENT OWNER

Ex. 2001

Jul 22, 2021EXHIBITPATENT OWNER

Notice of Accord Filing Date

Apr 22, 2021PAPERBOARD

Power of Attorney

Apr 1, 2021PAPERPATENT OWNER

Mandatory Notice

Apr 1, 2021PAPERPATENT OWNER

Ex. 1001 - U.S. Patent No. 7,203,505

Mar 31, 2021EXHIBITPETITIONER

Ex. 1002 - Prosecution File History of U.S. Patent No. 7,203,505

Mar 31, 2021EXHIBITPETITIONER

Ex. 1003 - Declaration of Stephen Gray

Mar 31, 2021EXHIBITPETITIONER

Ex. 1004 - Curriculum Vitae of Stephen Gray

Mar 31, 2021EXHIBITPETITIONER

Ex. 1005 - U.S. Patent No. 7,295,532

Mar 31, 2021EXHIBITPETITIONER

Ex. 1006 - U.S. Patent No. 7,058,036

Mar 31, 2021EXHIBITPETITIONER

Ex. 1007 - U.S. Patent No. 6,925,481

Mar 31, 2021EXHIBITPETITIONER

Ex. 1008 - U.S. Patent No. 7,191,250

Mar 31, 2021EXHIBITPETITIONER

Ex. 1009 - U.S. Patent No. 6,633,759

Mar 31, 2021EXHIBITPETITIONER

Ex. 1010 - U.S. Patent No. 5,353,328

Mar 31, 2021EXHIBITPETITIONER

Ex. 1011 - U.S. Patent Application Publication No. 2002/0161769

Mar 31, 2021EXHIBITPETITIONER

Ex. 1012 - U.S. Patent No. 6,560,456

Mar 31, 2021EXHIBITPETITIONER

Ex. 1013 - U.S. Patent No. 6,097,961

Mar 31, 2021EXHIBITPETITIONER

Ex. 1014 - U.S. Patent Application Publication No. 2004/0048603

Mar 31, 2021EXHIBITPETITIONER

Ex. 1015 - U.S. Patent Application Publication No. 2003/0078890

Mar 31, 2021EXHIBITPETITIONER

Ex. 1016 - U.S. Patent Application Publication No. 2002/0123307

Mar 31, 2021EXHIBITPETITIONER

Ex. 1017 - U.S. Patent Application Publication No. 2002/0087596

Mar 31, 2021EXHIBITPETITIONER

Petition for Inter Partes Review

Mar 31, 2021PAPERPETITIONER

Petitioner's Power of Attorney

Mar 31, 2021PAPERPETITIONER