The detailed information for PTAB case with proceeding number IPR2025-00395 filed by AT&T Services, Inc. et al. against Adaptive Spectrum and Signal Alignment, Inc. on Jan 3, 2025. This includes filing dates, application numbers, tech centers, patent numbers, and current case status.

Case Details

Proceeding Number
IPR2025-00395
Filing Date
Jan 3, 2025
Petitioner
AT&T Services, Inc. et al.
Respondent
Adaptive Spectrum and Signal Alignment, Inc.
Status
Terminated-Settled
Respondent Application Number
10795593
Respondent Tech Center
2100
Respondent Patent Number
7428669
Termination Date
Jun 24, 2025

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

Notice: refund approved

Aug 1, 2025PAPERBOARD

Petitioners' Request for Refund of Post-Institution Fees

Jul 8, 2025PAPERPETITIONER

Termination Decision: Pre-DI settlement

Jun 24, 2025PAPERBOARD

Order: Granting ATT Withdrawal

Jun 20, 2025PAPERBOARD

Joint Motion to Terminate Proceeding and to Treat the Agreement as Business Confidential

Jun 18, 2025PAPERPETITIONER

Exhibit 1032 - Agreement

Jun 18, 2025EXHIBITPETITIONER

Unopposed Motion to Withdraw AT&T as a Named Petitioner

May 16, 2025PAPERPETITIONER

Patent Owner Preliminary Response

May 12, 2025PAPERPATENT OWNER

Patent Owner's Discretionary Denial Brief

May 12, 2025PAPERPATENT OWNER

InterimProcesses-PTABWorkloadMgmt

May 12, 2025EXHIBITPATENT OWNER

First Amended Docket Control Order

May 12, 2025EXHIBITPATENT OWNER

Second Amended Docket Control Order

May 12, 2025EXHIBITPATENT OWNER

Order Accepting Joint Stipulation

May 12, 2025EXHIBITPATENT OWNER

Complaint

May 12, 2025EXHIBITPATENT OWNER

Claim Construction Order

May 12, 2025EXHIBITPATENT OWNER

FAQs for Interim Processes for PTAB Workload Management

May 12, 2025EXHIBITPATENT OWNER

Order Granting Motion to Dismiss

May 12, 2025EXHIBITPATENT OWNER

Marconi Prize Winners

May 12, 2025EXHIBITPATENT OWNER

IEEE Alexander Graham Bell Medal Recipients

May 12, 2025EXHIBITPATENT OWNER

NST Medals Foundation - John Cioffi

May 12, 2025EXHIBITPATENT OWNER

Notice: Extending Deadline for Discretion Briefing

Apr 10, 2025PAPERBOARD

Petitioners' Updated Mandatory Notices

Feb 27, 2025PAPERPETITIONER

Notice: Notice filing date accorded

Feb 12, 2025PAPERBOARD

Patent Owner's Power of Attorney

Feb 6, 2025PAPERPATENT OWNER

Patent Owner's Mandatory Notices

Feb 6, 2025PAPERPATENT OWNER

Petition: as filed

Jan 3, 2025PAPERPETITIONER

Notice: AT&T Power of Attorney

Jan 3, 2025PAPERPETITIONER

Notice: Nokia Power of Attorney

Jan 3, 2025PAPERPETITIONER

U.S. Patent No. 7,428,669

Jan 3, 2025EXHIBITPETITIONER

Declaration of Richard Gitlin

Jan 3, 2025EXHIBITPETITIONER

Curriculum Vitae of Richard Gitlin

Jan 3, 2025EXHIBITPETITIONER

File History of U.S. Patent No. 7,428,669

Jan 3, 2025EXHIBITPETITIONER

U.S. Patent No. 6,772,388 to Cooper

Jan 3, 2025EXHIBITPETITIONER

U.S. Patent No. 5,699,365 to Klayman

Jan 3, 2025EXHIBITPETITIONER

U.S. Patent Publ. No. 2002/0140991 to Li

Jan 3, 2025EXHIBITPETITIONER

ITU-T Recommendation G.992.1

Jan 3, 2025EXHIBITPETITIONER

ITU-T Recommendation G.992.2

Jan 3, 2025EXHIBITPETITIONER

ITU-T Recommendation G.992.3

Jan 3, 2025EXHIBITPETITIONER

ITU-T Recommendation G.992.4

Jan 3, 2025EXHIBITPETITIONER

ITU-T Recommendation G.992.5

Jan 3, 2025EXHIBITPETITIONER

ITU-T Recommendation G.997.1

Jan 3, 2025EXHIBITPETITIONER

Docket Control Order, Adaptive Spectrum and Signal Alignment, Inc. v. AT&T

Jan 3, 2025EXHIBITPETITIONER

Order Focusing Patent Claims and Prior Art to Reduce Costs, EDTX

Jan 3, 2025EXHIBITPETITIONER

Defendants’ Motion to Transfer Venue, EDTX

Jan 3, 2025EXHIBITPETITIONER

Maurice Gagnaire, Broadband Local Loops for High-Speed Internet Access

Jan 3, 2025EXHIBITPETITIONER

Thomas Starr, et al., DSL Advances, (Prentice Hall, 2002)

Jan 3, 2025EXHIBITPETITIONER

Richard T. Roca, ISDN architecture (AT&T Technical Journal, 1986)

Jan 3, 2025EXHIBITPETITIONER

U.S. Patent No. 4,924,492 to Gitlin

Jan 3, 2025EXHIBITPETITIONER

Data Communication Principles

Jan 3, 2025EXHIBITPETITIONER

A Review of HDSL Progress

Jan 3, 2025EXHIBITPETITIONER

Simon Haykin, Communication Systems

Jan 3, 2025EXHIBITPETITIONER

John G. Proakis, Digital Communications

Jan 3, 2025EXHIBITPETITIONER

Kenneth J. Kerpez, et al., Advanced DSL Management

Jan 3, 2025EXHIBITPETITIONER

Song, et al., Dynamic Spectrum Management for Next-Generation DSL Systems

Jan 3, 2025EXHIBITPETITIONER

U.S. Patent No. 6,598,188 to Locke

Jan 3, 2025EXHIBITPETITIONER

U.S. Patent No. 5,023,872 to Annamalai

Jan 3, 2025EXHIBITPETITIONER