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Status

Determination - Reexamination Ordered

Filed

Mar 16, 2026

Last Updated

Apr 6, 2026

Art Unit

3992

Requester Law Firm

Unknown

Requested By

Third Party

Patent Owner

Jerry D. Burchfiel

Sector (CPC)

HElectrical & Electronic
H04Telecommunications
H04WWireless Communication Networks

USPC

455Telecommunications

Reexam History (20 events)

Mar 24, 2026DOCKCase Docketed to Examiner in GAU
Mar 23, 2026MRXNReexamination Formalities Notice Mailed
Mar 23, 2026COMPApplication Is Now Complete
Mar 23, 2026MRXNReexamination Formalities Notice Mailed
Mar 20, 2026RXPCOMCompletion of Preprocessing - Released to Assigned GAU
Mar 20, 2026RXNREQFDNotice of reexamination request filing date
Mar 20, 2026RXNREQAUNotice of assignment of reexamination request
Mar 20, 2026RXTTLRPTTitle Report
Mar 19, 2026FTFIFITF set to NO - revise initial setting
Mar 19, 2026RXLITSRReexam Litigation Search Conducted
Mar 19, 2026RXRLFReExam Litigation Found
Mar 19, 2026PRXRParalegal Reexam Review Complete
Mar 16, 2026RXOSUB.RReexamination requested by third party requester
Mar 16, 2026RXAF/DRReexam - Affidavit(s), Declaration(s) and/or Exhibit(s) Filed by Third Party Requester
Mar 16, 2026RXIDS.RReexam - Information Disclosure Statement Filed by Third Party Requester
Mar 16, 2026RXOSUBReceipt of Original Ex Parte Reexam Request
Mar 16, 2026RXRLFReExam Litigation Found
Mar 16, 2026BIG.Entity Status Set To Undiscounted (Initial Default Setting or Status Change)
Mar 16, 2026RXC/SRCertificate of Service
Mar 16, 2026RCCPRX - Concurrent Proceedings Notice