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Status

Reexam Preprocessing Completed - Released to Assigned GAU

Filed

Apr 6, 2026

Last Updated

Apr 8, 2026

Examiner

Not assigned

Art Unit

3993

Requester Law Firm

Unknown

Requested By

Third Party

Patent OwnerInferred

Center Firearms Co., Inc.

P.O. Law Firm

Duane Morris, LLP

Sector (CPC)

FMechanical Engineering
F41Weapons
F41AFunctional Features of Weapons

USPC

Unknown

Reexam History (17 events)

Apr 8, 2026RXNREQFDNotice of reexamination request filing date
Apr 8, 2026RXNREQAUNotice of assignment of reexamination request
Apr 8, 2026RXPCOMCompletion of Preprocessing - Released to Assigned GAU
Apr 8, 2026FTFIFITF set to NO - revise initial setting
Apr 8, 2026SMALApplicant Has Filed a Verified Statement of Small Entity Status in Compliance with 37 CFR 1.27
Apr 8, 2026PRXRParalegal Reexam Review Complete
Apr 6, 2026RXOSUB.RReexamination requested by third party requester
Apr 6, 2026RXOSUCOrig Req Receipt Corrected
Apr 6, 2026RXC/SRCertificate of Service
Mar 10, 2026MRICRRX - Mail Notice of Incomplete Ex Parte Reexam Request
Feb 27, 2026BIG.Entity Status Set To Undiscounted (Initial Default Setting or Status Change)
Feb 27, 2026RXLITSRReexam Litigation Search Conducted
Feb 27, 2026RXOSUB.RReexamination requested by third party requester
Feb 27, 2026RXOSUBReceipt of Original Ex Parte Reexam Request
Feb 27, 2026RXRLFReExam Litigation Found
Feb 27, 2026RXTTLRPTTitle Report
Feb 27, 2026WIDSInformation Disclosure Statement (IDS) Filed