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Status

Reexam Assigned to Examiner for Determination

Filed

Feb 13, 2026

Last Updated

Feb 24, 2026

Art Unit

3991

Requester Law Firm

Unknown

Requested By

Third Party

P.O. Law Firm

Wissing Miller, LLP

Sector (CPC)

GPhysics & Instruments
G02Optics
G02BOptical Elements

USPC

257Active Solid-State Devices (E.g., Transistors, Solid-State Diodes)

Reexam History (19 events)

Feb 24, 2026MRXNReexamination Formalities Notice Mailed
Feb 24, 2026MRXNReexamination Formalities Notice Mailed
Feb 24, 2026DOCKCase Docketed to Examiner in GAU
Feb 24, 2026COMPApplication Is Now Complete
Feb 23, 2026RXPCOMCompletion of Preprocessing - Released to Assigned GAU
Feb 23, 2026RXNREQFDNotice of reexamination request filing date
Feb 23, 2026RXNREQAUNotice of assignment of reexamination request
Feb 23, 2026PRXRParalegal Reexam Review Complete
Feb 23, 2026FTFSFITF set to YES - revise initial setting
Feb 17, 2026RXTTLRPTTitle Report
Feb 17, 2026RXRLFReExam Litigation Found
Feb 17, 2026RXLITSRReexam Litigation Search Conducted
Feb 13, 2026WIDSInformation Disclosure Statement (IDS) Filed
Feb 13, 2026RXOSUB.RReexamination requested by third party requester
Feb 13, 2026RXOSUBReceipt of Original Ex Parte Reexam Request
Feb 13, 2026RXIDS.RReexam - Information Disclosure Statement Filed by Third Party Requester
Feb 13, 2026RXC/SRCertificate of Service
Feb 13, 2026RXAF/DRReexam - Affidavit(s), Declaration(s) and/or Exhibit(s) Filed by Third Party Requester
Feb 13, 2026BIG.Entity Status Set To Undiscounted (Initial Default Setting or Status Change)