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AT&T Services, Inc. et al. vs USTA Technology, LLC - IPR2025-01166

Explore the PTAB proceeding IPR2025-01166 filed by AT&T Services, Inc. et al. against USTA Technology, LLC on Jun 16, 2025. This includes filing dates, application numbers, tech centers, patent numbers, and current case status.

Case Details

Proceeding Number
IPR2025-01166
Filing Date
Jun 16, 2025
Petitioner
AT&T Services, Inc. et al.
Respondent
USTA Technology, LLC
Status
Pending
Respondent Application Number
15898404
Respondent Tech Center
3900
Respondent Patent Number
RE47720

Proceeding Decision New

Decision pending - set alert to receive updates

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

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Patent Owner's Discretionary Denial Briefing

Sep 8, 2025PAPERPATENT OWNER

Complaint for Patent Infringement, Dkt. 1 in USTA Technology, LLC. v. AT&T Inc., et al., No. 4:24-cv-00513 (E.D. Tex. June 7, 2024)

Sep 8, 2025EXHIBITPATENT OWNER

First Amended Complaint for Patent Infringement, Dkt. 42 in USTA Technology, LLC. v. AT&T Inc., et al., No. 4:24-cv-00513 (E.D. Tex. June 7, 2024)

Sep 8, 2025EXHIBITPATENT OWNER

Second Amended Scheduling Order, Dkt. 41 in USTA Technology, LLC. v. AT&T Mobility LLC, et al., No. 4:24-cv-00513 (E.D. Tex. June 7, 2024)

Sep 8, 2025EXHIBITPATENT OWNER

Scheduling Order, Dkt. 29 in USTA Technology, LLC. v. AsusTek Comp. Inc. et al., No. 4:24-cv-00512 (E.D. Tex. June 7, 2024)

Sep 8, 2025EXHIBITPATENT OWNER

Order on Jurisdictional Discovery, Dkt. 58 in USTA Technology, LLC. v. Lenovo Group Limited, et al., No. 4:24-cv-00515 (E.D. Tex. June 7, 2024)

Sep 8, 2025EXHIBITPATENT OWNER

Plaintiff’s Disclosure of Asserted Claims and Infringement Contentions Pursuant to P.R. 3-1 in USTA Technology, LLC. v. AT&T Mobility LLC, et al., No. 4:24-cv-00513 (E.D. Tex. June 7, 2024)

Sep 8, 2025EXHIBITPATENT OWNER

Joint Motion to Extend Time for Defendants to Serve P.R. 3-3, P.R. 3-4, Initial, and Mandatory Disclosures, Dkt. 47 in USTA Technology, LLC. v. AT&T Mobility LLC, et al., No. 4:24-cv-00513 (E.D. Tex. June 7, 2024)

Sep 8, 2025EXHIBITPATENT OWNER

Defendants’ Unopposed Motion for Extension of Rule 26(f) Conference and Related Deadlines, Dkt. 30 in USTA Technology, LLC. v. Lenovo Group Limited, et al., No. 4:24-cv-00515 (E.D. Tex. June 7, 2024)

Sep 8, 2025EXHIBITPATENT OWNER

Information Disclosure Statement, filed during prosecution of U.S. Patent App. 13/686,222, dated February 26, 2013

Sep 8, 2025EXHIBITPATENT OWNER

Email from counsel for AT&T to counsel for Patent Owner, dated February 6, 2023

Sep 8, 2025EXHIBITPATENT OWNER

Order granting Ex Parte Reexamination of U.S. Patent RE47,720 in Reexam App. No. 90/019,702, dated December 5, 2024

Sep 8, 2025EXHIBITPATENT OWNER

Office Action in Ex Parte Reexamination, Reexam App. No. 90/019,702, dated March 31, 2025

Sep 8, 2025EXHIBITPATENT OWNER

Response to Office Action in Ex Parte Reexamination of Reexam App. No. 90/019,702, and accompanying documents, dated June 2, 2025

Sep 8, 2025EXHIBITPATENT OWNER

Notice of Intent to Issue a Reexam Certificate for Reexam App. No. 90/019,702, and accompanying documents, dated July 15, 2025

Sep 8, 2025EXHIBITPATENT OWNER

Reexam Certificate for Reexam App. No. 90/019,702, issued on August 26, 2025

Sep 8, 2025EXHIBITPATENT OWNER

Appeal Statistics by Patent Trial and Appeal Board, dated April 30, 2025

Sep 8, 2025EXHIBITPATENT OWNER

Time to Trial, Median Time-to-Trial Statistics for the Eastern District of Texas, June 7, 2024-Sept. 8, 2025

Sep 8, 2025EXHIBITPATENT OWNER

Summons Returned Executed as to AT&T Services, Inc., Dkt. 9 in USTA Technology, LLC. v. AT&T Mobility LLC, et al., No. 4:24-cv-00513 (E.D. Tex. June 7, 2024)

Sep 8, 2025EXHIBITPATENT OWNER

Notice of Voluntary Dismissal of Defendant AT&T, Inc. Without Prejudice, Dkt. 13 in USTA Technology, LLC. v. AT&T Mobility LLC, et al., No. 4:24-cv-00513 (E.D. Tex. June 7, 2024)

Sep 8, 2025EXHIBITPATENT OWNER

Notice: Mandatory Notice

Sep 4, 2025PAPERPATENT OWNER

Notice: Power of Attorney

Sep 4, 2025PAPERPATENT OWNER

Notice: Notice filing date accorded

Jul 7, 2025PAPERBOARD

RE47,720

Jun 16, 2025EXHIBITPETITIONER

US 7,483,711

Jun 16, 2025EXHIBITPETITIONER

RE720 Prosecution History

Jun 16, 2025EXHIBITPETITIONER

711 Prosecution History

Jun 16, 2025EXHIBITPETITIONER

Walton

Jun 16, 2025EXHIBITPETITIONER

Hamabe

Jun 16, 2025EXHIBITPETITIONER

802.11a

Jun 16, 2025EXHIBITPETITIONER

USTA’s Infringement Contentions

Jun 16, 2025EXHIBITPETITIONER

Shoemake Paper

Jun 16, 2025EXHIBITPETITIONER

ERC/DEC/(99)23

Jun 16, 2025EXHIBITPETITIONER

US Department of Commerce DFS Adoption

Jun 16, 2025EXHIBITPETITIONER

US FCC Notice of Proposed Rulemaking for DFS

Jun 16, 2025EXHIBITPETITIONER

802.11h PAR

Jun 16, 2025EXHIBITPETITIONER

TGh Philips Proposal

Jun 16, 2025EXHIBITPETITIONER

Kasslin TGh PPT

Jun 16, 2025EXHIBITPETITIONER

Gubbi

Jun 16, 2025EXHIBITPETITIONER

Ylitalo

Jun 16, 2025EXHIBITPETITIONER

Smith

Jun 16, 2025EXHIBITPETITIONER

Wi-Fi Alliance

Jun 16, 2025EXHIBITPETITIONER

802.11-1999

Jun 16, 2025EXHIBITPETITIONER

Walton 802.11n Proposal

Jun 16, 2025EXHIBITPETITIONER

Zamat

Jun 16, 2025EXHIBITPETITIONER

Sorrells

Jun 16, 2025EXHIBITPETITIONER

Thumpudi

Jun 16, 2025EXHIBITPETITIONER

Hirsch

Jun 16, 2025EXHIBITPETITIONER

Larsson

Jun 16, 2025EXHIBITPETITIONER

Salz

Jun 16, 2025EXHIBITPETITIONER

Foschini

Jun 16, 2025EXHIBITPETITIONER

Raleigh2

Jun 16, 2025EXHIBITPETITIONER

802.11e Draft D1.0

Jun 16, 2025EXHIBITPETITIONER

Atheros Dual-Band

Jun 16, 2025EXHIBITPETITIONER

Fallon

Jun 16, 2025EXHIBITPETITIONER

Greenberger

Jun 16, 2025EXHIBITPETITIONER

Onggosanusi

Jun 16, 2025EXHIBITPETITIONER

Murtagh

Jun 16, 2025EXHIBITPETITIONER

Petition: as filed

Jun 16, 2025PAPERPETITIONER

Petitioner Power of Attorney

Jun 16, 2025PAPERPETITIONER

Shoemake Declaration

Jun 16, 2025EXHIBITPETITIONER

Shoemake CV

Jun 16, 2025EXHIBITPETITIONER