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90/015,689SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING THE SAME7,579,227Open

Status

Determination - Reexamination Ordered

Filed

Nov 14, 2025

Last Updated

Jan 13, 2026

Art Unit

3991

Requester

Unknown

Requester Law Firm

Unknown

Requested By

Third Party

Sector (CPC)

HElectrical & Electronic
H10Semiconductor Devices
H10DInorganic Semiconductor Devices

USPC

438Semiconductor Device Manufacturing: Process

Reexam History (31 events)

Mar 11, 2026RXPET.Receipt of Petition in a Reexam
Mar 11, 2026RXC/SRCertificate of Service
Jan 23, 2026MRPWPRX - Mail Pilot Waiver Program - Ex Parte Interview Summary
Jan 13, 2026MREXORX - Mail Ex Parte Request for Reexamination Granted
Dec 10, 2025PA..Change in Power of Attorney (May Include Associate POA)
Dec 1, 2025RXRLFReExam Litigation Found
Dec 1, 2025RXLITSRReexam Litigation Search Conducted
Nov 25, 2025DOCKCase Docketed to Examiner in GAU
Nov 24, 2025MRXNReexamination Formalities Notice Mailed
Nov 24, 2025MRXNReexamination Formalities Notice Mailed
Nov 24, 2025COMPApplication Is Now Complete
Nov 21, 2025RXPCOMCompletion of Preprocessing - Released to Assigned GAU
Nov 21, 2025RXNREQFDNotice of reexamination request filing date
Nov 21, 2025RXNREQAUNotice of assignment of reexamination request
Nov 20, 2025PRXRParalegal Reexam Review Complete
Nov 20, 2025FTFIFITF set to NO - revise initial setting
Nov 19, 2025RXTTLRPTTitle Report
Nov 15, 2025RXOSUBReceipt of Original Ex Parte Reexam Request
Nov 15, 2025BIG.Entity Status Set To Undiscounted (Initial Default Setting or Status Change)
Nov 14, 2025WIDSInformation Disclosure Statement (IDS) Filed
Nov 14, 2025WIDSInformation Disclosure Statement (IDS) Filed
Nov 14, 2025WIDSInformation Disclosure Statement (IDS) Filed
Nov 14, 2025WIDSInformation Disclosure Statement (IDS) Filed
Nov 14, 2025WIDSInformation Disclosure Statement (IDS) Filed
Nov 14, 2025RXRLFReExam Litigation Found
Nov 14, 2025RXOSUB.RReexamination requested by third party requester
Nov 14, 2025RXIDS.RReexam - Information Disclosure Statement Filed by Third Party Requester
Nov 14, 2025RXC/SRCertificate of Service
Nov 14, 2025RXAF/DRReexam - Affidavit(s), Declaration(s) and/or Exhibit(s) Filed by Third Party Requester
Nov 14, 2025RXAF/DRReexam - Affidavit(s), Declaration(s) and/or Exhibit(s) Filed by Third Party Requester
Nov 14, 2025RCCPRX - Concurrent Proceedings Notice