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Status

Reexam Assigned to Examiner for Determination

Filed

Apr 2, 2026

Last Updated

Apr 14, 2026

Art Unit

3992

Requester

Unknown

Requested By

Third Party

Patent OwnerInferred

Sonos Inc.

P.O. Law Firm

LS3 Sonos

Sector (CPC)

HElectrical & Electronic
H04Telecommunications
H04LTransmission of Digital Information

USPC

709Electrical Computers And Digital Processing Systems: Multicomputer Data Transferring

Reexam History (18 events)

Apr 14, 2026DOCKCase Docketed to Examiner in GAU
Apr 13, 2026MRXNReexamination Formalities Notice Mailed
Apr 13, 2026MRXNReexamination Formalities Notice Mailed
Apr 13, 2026COMPApplication Is Now Complete
Apr 10, 2026RXPCOMCompletion of Preprocessing - Released to Assigned GAU
Apr 10, 2026RXNREQFDNotice of reexamination request filing date
Apr 10, 2026RXNREQAUNotice of assignment of reexamination request
Apr 10, 2026FTFIFITF set to NO - revise initial setting
Apr 6, 2026PRXRParalegal Reexam Review Complete
Apr 3, 2026RXRLFReExam Litigation Found
Apr 3, 2026RXLITSRReexam Litigation Search Conducted
Apr 2, 2026WIDSInformation Disclosure Statement (IDS) Filed
Apr 2, 2026RXOSUB.RReexamination requested by third party requester
Apr 2, 2026RXOSUBReceipt of Original Ex Parte Reexam Request
Apr 2, 2026RXIDS.RReexam - Information Disclosure Statement Filed by Third Party Requester
Apr 2, 2026RXC/SRCertificate of Service
Apr 2, 2026RXAF/DRReexam - Affidavit(s), Declaration(s) and/or Exhibit(s) Filed by Third Party Requester
Apr 2, 2026BIG.Entity Status Set To Undiscounted (Initial Default Setting or Status Change)