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Status

Reexam - Request Ready for Ex Parte Action

Filed

Sep 24, 2025

Last Updated

Dec 29, 2025

Art Unit

3992

Requester

Unknown

Requester Law Firm

Fenwick & West, LLP

Requested By

Third Party

Patent Owner

Divx LLC

Sector (CPC)

HElectrical & Electronic
H04Telecommunications
H04NPictorial Communication

USPC

380Cryptography

Reexam History (26 events)

Mar 16, 2026RCCPRX - Concurrent Proceedings Notice
Mar 16, 2026RXC/SRCertificate of Service
Mar 5, 2026PA..Change in Power of Attorney (May Include Associate POA)
Mar 4, 2026RXC.ADCorrespondence Address Change
Mar 3, 2026RXC/SRCertificate of Service
Mar 3, 2026RXPA..Change in Power of Attorney (May Include Associate POA)
Dec 29, 2025RXFWDXDate Forwarded to Examiner
Oct 22, 2025MREXORX - Mail Ex Parte Request for Reexamination Granted
Oct 3, 2025MRXNReexamination Formalities Notice Mailed
Oct 3, 2025DOCKCase Docketed to Examiner in GAU
Oct 3, 2025MRXNReexamination Formalities Notice Mailed
Oct 3, 2025COMPApplication Is Now Complete
Oct 2, 2025RXNREQFDNotice of reexamination request filing date
Oct 2, 2025FTFSFITF set to YES - revise initial setting
Oct 2, 2025RXNREQAUNotice of assignment of reexamination request
Oct 2, 2025RXPCOMCompletion of Preprocessing - Released to Assigned GAU
Sep 29, 2025PRXRParalegal Reexam Review Complete
Sep 26, 2025RXRLFReExam Litigation Found
Sep 26, 2025RXLITSRReexam Litigation Search Conducted
Sep 25, 2025RXTTLRPTTitle Report
Sep 24, 2025RXOSUB.RReexamination requested by third party requester
Sep 24, 2025RXDISQTerminal Disclaimer
Sep 24, 2025RXIDS.RReexam - Information Disclosure Statement Filed by Third Party Requester
Sep 24, 2025BIG.Entity Status Set To Undiscounted (Initial Default Setting or Status Change)
Sep 24, 2025RXOSUBReceipt of Original Ex Parte Reexam Request
Sep 24, 2025RXC/SRCertificate of Service