90/016,009 NON-TRANSITORY COMPUTER-READABLE INFORMATION STORAGE MEDIA FOR VARIABLE HEADER REPETITION IN A WIRELESS OFDM NETWORK10,917,272Open

Status

Determination - Reexamination Ordered

Filed

Feb 26, 2026

Last Updated

May 26, 2026

Examiner

Art Unit

Requester

Requester Law Firm

Requested By

Third Party

Patent Owner

Ax Wireless LLC

P.O. Law Firm

Jason H. Vick

Sector (CPC)

HElectrical & Electronic

H04Telecommunications

H04LTransmission of Digital Information

USPC

370Multiplex Communications

Reexam History (19 events)

May 26, 2026MREXORX - Mail Ex Parte Request for Reexamination Granted

Mar 18, 2026MRXNReexamination Formalities Notice Mailed

Mar 18, 2026COMPApplication Is Now Complete

Mar 17, 2026RXPCOMCompletion of Preprocessing - Released to Assigned GAU

Mar 17, 2026DOCKCase Docketed to Examiner in GAU

Mar 16, 2026RXTTLRPTTitle Report

Mar 16, 2026RXNREQFDNotice of reexamination request filing date

Mar 16, 2026RXNREQAUNotice of assignment of reexamination request

Mar 3, 2026RXRLFReExam Litigation Found

Mar 3, 2026RXLITSRReexam Litigation Search Conducted

Mar 3, 2026PRXRParalegal Reexam Review Complete

Mar 3, 2026FTFIFITF set to NO - revise initial setting

Feb 26, 2026WIDSInformation Disclosure Statement (IDS) Filed

Feb 26, 2026RXRLFReExam Litigation Found

Feb 26, 2026RXOSUB.RReexamination requested by third party requester

Feb 26, 2026RXOSUBReceipt of Original Ex Parte Reexam Request

Feb 26, 2026RXC/SRCertificate of Service

Feb 26, 2026BIG.Entity Status Set To Undiscounted (Initial Default Setting or Status Change)

Prosecution, PTAB & CAFC

PTAB Proceedings (IPR, PGR, CBM, DER)

IPR2025-00960IPR — Terminated-Settled

Petitioner

Sony Interactive Entertainment LLC et al.

Petition Filed

May 30, 2025

Decision

Oct 24, 2025

Terminated

Oct 23, 2025

IPR2024-00682IPR — Terminated-Settled

Petitioner

DELL INC. et al.

Petition Filed

Mar 14, 2024

Decision

Jul 31, 2024

Terminated

Jul 31, 2024

IPR2023-01140IPR — Institution Denied

Petitioner

INTEL CORPORATION et al.

Petition Filed

Jul 1, 2023

Institution

Feb 14, 2024

Decision

Feb 14, 2024

Terminated

Feb 14, 2024

IPR2023-01139IPR — Terminated-Settled

Petitioner

INTEL CORPORATION et al.

Petition Filed

Jun 30, 2023

Institution

Feb 14, 2024

Decision

Jul 31, 2024

Terminated

Jul 31, 2024

Federal Circuit (CAFC)

None found

Terminal Disclaimer

Filed — ApprovedDec 8, 2020

Prosecution History

Date	Code	Description
Dec 8, 2020	P574	PARALEGAL OR ELECTRONIC TERMINAL DISCLAIMER APPROVED
Dec 8, 2020	DIST	Terminal Disclaimer Filed

Maintenance Fees

Grant

Feb 9, 2021

3.5-yr

Aug 9, 2024

Paid Jul 24, 2024

7.5-yr

Aug 9, 2028

11.5-yr

Aug 9, 2032

Expiry

Feb 3, 2040

Entity Status

Large Entity

Expires

Feb 3, 2040 (13.8 yr remaining)

Assignments

AssignmentReel/Frame: 057326/0259Recorded: Aug 30, 2021

From

APPLIED TRANSFORM, LLC

Aug 26, 2021

→

AX WIRELESS LLC

AssignmentReel/Frame: 069137/0001Recorded: Oct 9, 2024

From

APPLIED TRANSFORM, LLC

Sep 5, 2024

→

AX WIRELESS, LLC

90/016,009NON-TRANSITORY COMPUTER-READABLE INFORMATION STORAGE MEDIA FOR VARIABLE HEADER REPETITION IN A WIRELESS OFDM NETWORK10,917,272Open

Reexam History (19 events)

Prosecution, PTAB & CAFC

Maintenance Fees

Assignments

90/016,009 NON-TRANSITORY COMPUTER-READABLE INFORMATION STORAGE MEDIA FOR VARIABLE HEADER REPETITION IN A WIRELESS OFDM NETWORK10,917,272Open