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Status

Reexamination Certificate Issued

Filed

Jun 4, 2025

Last Updated

Mar 18, 2026

Art Unit

3992

Requester Law Firm

Blue Capital Law Firm, P.C.

Requested By

Third Party

Patent OwnerInferred

Innovative Sonic Limited

P.O. Law Firm

Unknown

Sector (CPC)

HElectrical & Electronic
H04Telecommunications
H04WWireless Communication Networks

USPC

370Multiplex Communications

Reexam History (22 events)

Mar 18, 2026REEXInput Issue Number and Issue Date for Reexamination
Feb 19, 2026RXPUBSReexam Forwarded to Office of Publications
Nov 25, 2025MRNRCRX - Mail Notice of Intent to Issue a Reexam Certificate
Nov 13, 2025RXFWDXDate Forwarded to Examiner
Aug 29, 2025MREXORX - Mail Ex Parte Request for Reexamination Granted
Jun 17, 2025MRXNReexamination Formalities Notice Mailed
Jun 17, 2025MRXNReexamination Formalities Notice Mailed
Jun 17, 2025COMPApplication Is Now Complete
Jun 16, 2025RXRLFReExam Litigation Found
Jun 16, 2025RXPCOMCompletion of Preprocessing - Released to Assigned GAU
Jun 16, 2025RXNREQFDNotice of reexamination request filing date
Jun 16, 2025RXNREQAUNotice of assignment of reexamination request
Jun 16, 2025RXLITSRReexam Litigation Search Conducted
Jun 16, 2025PRXRParalegal Reexam Review Complete
Jun 16, 2025FTFIFITF set to NO - revise initial setting
Jun 16, 2025DOCKCase Docketed to Examiner in GAU
Jun 5, 2025RXTTLRPTTitle Report
Jun 4, 2025RXOSUB.RReexamination requested by third party requester
Jun 4, 2025RXOSUBReceipt of Original Ex Parte Reexam Request
Jun 4, 2025RXIDS.RReexam - Information Disclosure Statement Filed by Third Party Requester
Jun 4, 2025RXAF/DRReexam - Affidavit(s), Declaration(s) and/or Exhibit(s) Filed by Third Party Requester
Jun 4, 2025BIG.Entity Status Set To Undiscounted (Initial Default Setting or Status Change)