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Status

Reexam Assigned to Examiner for Determination

Filed

Apr 28, 2026

Last Updated

May 4, 2026

Art Unit

3992

Requester Law Firm

Capitol City TechLaw, PLLC

Requested By

Third Party

Patent OwnerInferred

NEC Corporation

P.O. Law Firm

SUGHRUE MION, PLLC

Sector (CPC)

HElectrical & Electronic
H04Telecommunications
H04LTransmission of Digital Information

USPC

370Multiplex Communications

Reexam History (17 events)

May 4, 2026DOCKCase Docketed to Examiner in GAU
May 1, 2026MRXNReexamination Formalities Notice Mailed
May 1, 2026MRXNReexamination Formalities Notice Mailed
May 1, 2026COMPApplication Is Now Complete
Apr 30, 2026RXTTLRPTTitle Report
Apr 30, 2026RXPCOMCompletion of Preprocessing - Released to Assigned GAU
Apr 30, 2026RXNREQFDNotice of reexamination request filing date
Apr 30, 2026RXNREQAUNotice of assignment of reexamination request
Apr 30, 2026FTFSFITF set to YES - revise initial setting
Apr 29, 2026PRXRParalegal Reexam Review Complete
Apr 28, 2026WIDSInformation Disclosure Statement (IDS) Filed
Apr 28, 2026WIDSInformation Disclosure Statement (IDS) Filed
Apr 28, 2026RXOSUB.RReexamination requested by third party requester
Apr 28, 2026RXOSUBReceipt of Original Ex Parte Reexam Request
Apr 28, 2026RXIDS.RReexam - Information Disclosure Statement Filed by Third Party Requester
Apr 28, 2026RXC/SRCertificate of Service
Apr 28, 2026BIG.Entity Status Set To Undiscounted (Initial Default Setting or Status Change)