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90/015,731METHODS AND CIRCUITS FOR SELF-CALIBRATING CONTROLLER8,581,810Open

Status

Determination - Reexamination Ordered

Filed

Nov 26, 2025

Last Updated

Feb 17, 2026

Art Unit

3992

Requester

Unknown

Requester Law Firm

Leydig, Voit & Mayer, Ltd.

Requested By

Third Party

Sector (CPC)

HElectrical & Electronic
H05Electrical Techniques
H05BElectric Heating

USPC

345Computer Graphics Processing And Selective Visual Display Systems

Reexam History (23 events)

Feb 17, 2026MREXORX - Mail Ex Parte Request for Reexamination Granted
Dec 17, 2025MRPWPRX - Mail Pilot Waiver Program - Ex Parte Interview Summary
Dec 11, 2025MRXNReexamination Formalities Notice Mailed
Dec 11, 2025MRXNReexamination Formalities Notice Mailed
Dec 11, 2025DOCKCase Docketed to Examiner in GAU
Dec 11, 2025COMPApplication Is Now Complete
Dec 10, 2025RXTTLRPTTitle Report
Dec 10, 2025RXPCOMCompletion of Preprocessing - Released to Assigned GAU
Dec 10, 2025RXNREQFDNotice of reexamination request filing date
Dec 10, 2025RXNREQAUNotice of assignment of reexamination request
Dec 4, 2025RXRLFReExam Litigation Found
Dec 4, 2025RXLITSRReexam Litigation Search Conducted
Dec 4, 2025PRXRParalegal Reexam Review Complete
Dec 4, 2025FTFIFITF set to NO - revise initial setting
Nov 26, 2025RXPET.Receipt of Petition in a Reexam
Nov 26, 2025RXOSUB.RReexamination requested by third party requester
Nov 26, 2025RXOSUBReceipt of Original Ex Parte Reexam Request
Nov 26, 2025RXIDS.RReexam - Information Disclosure Statement Filed by Third Party Requester
Nov 26, 2025RXIDS.RReexam - Information Disclosure Statement Filed by Third Party Requester
Nov 26, 2025RXC614New or Additional Drawing Filed
Nov 26, 2025RXC/SRCertificate of Service
Nov 26, 2025RXAF/DRReexam - Affidavit(s), Declaration(s) and/or Exhibit(s) Filed by Third Party Requester
Nov 26, 2025BIG.Entity Status Set To Undiscounted (Initial Default Setting or Status Change)