90/016,117POWER SUPPLY DEVICE, ELECTRONIC DEVICE USING THE SAME, AND SEMICONDUCTOR DEVICE7,960,955Open

Status

Determination - Reexamination Ordered

Filed

Apr 1, 2026

Last Updated

Apr 29, 2026

Examiner

My Trang Ton

Art Unit

3992

Sector (CPC)

HElectrical & Electronic
H02Power Generation & Distribution
H02MPower Conversion

USPC

323Electricity: Power Supply Or Regulation Systems

Reexam History (14 events)

Apr 29, 2026MREXORX - Mail Ex Parte Request for Reexamination Granted
Apr 9, 2026MRXNReexamination Formalities Notice Mailed
Apr 9, 2026MRXNReexamination Formalities Notice Mailed
Apr 9, 2026DOCKCase Docketed to Examiner in GAU
Apr 9, 2026COMPApplication Is Now Complete
Apr 8, 2026RXPCOMCompletion of Preprocessing - Released to Assigned GAU
Apr 6, 2026PRXRParalegal Reexam Review Complete
Apr 5, 2026RXRLFReExam Litigation Found
Apr 5, 2026RXLITSRReexam Litigation Search Conducted
Apr 5, 2026FTFIFITF set to NO - revise initial setting
Apr 1, 2026RXOSUB.RReexamination requested by third party requester
Apr 1, 2026RXOSUBReceipt of Original Ex Parte Reexam Request
Apr 1, 2026RXAF/DRReexam - Affidavit(s), Declaration(s) and/or Exhibit(s) Filed by Third Party Requester
Apr 1, 2026BIG.Entity Status Set To Undiscounted (Initial Default Setting or Status Change)