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Status

Reexam Assigned to Examiner for Determination

Filed

Feb 3, 2026

Last Updated

Feb 24, 2026

Art Unit

3991

Requester Law Firm

Unknown

Requested By

Third Party

Sector (CPC)

HElectrical & Electronic
H01Electrical Components
H01LSemiconductor Devices

USPC

438Semiconductor Device Manufacturing: Process

Reexam History (28 events)

Mar 6, 2026RXRLFReExam Litigation Found
Mar 6, 2026RXLITSRReexam Litigation Search Conducted
Mar 3, 2026RXOSUB.RReexamination requested by third party requester
Mar 3, 2026RXIDS.RReexam - Information Disclosure Statement Filed by Third Party Requester
Mar 3, 2026RXC/SRCertificate of Service
Feb 24, 2026MRXNReexamination Formalities Notice Mailed
Feb 24, 2026MRXNReexamination Formalities Notice Mailed
Feb 24, 2026DOCKCase Docketed to Examiner in GAU
Feb 24, 2026DOCKCase Docketed to Examiner in GAU
Feb 24, 2026DOCKCase Docketed to Examiner in GAU
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, 2026FTFIFITF set to NO - revise initial setting
Feb 22, 2026RXNREQFDNotice of reexamination request filing date
Feb 22, 2026RXNREQAUNotice of assignment of reexamination request
Feb 17, 2026RXC.ADCorrespondence Address Change
Feb 17, 2026PA..Change in Power of Attorney (May Include Associate POA)
Feb 11, 2026RXPA..Change in Power of Attorney (May Include Associate POA)
Feb 11, 2026RXC/SRCertificate of Service
Feb 4, 2026PRXRParalegal Reexam Review Complete
Feb 3, 2026RXTTLRPTTitle Report
Feb 3, 2026RXRLFReExam Litigation Found
Feb 3, 2026RXOSUB.RReexamination requested by third party requester
Feb 3, 2026RXOSUBReceipt of Original Ex Parte Reexam Request
Feb 3, 2026RXLITSRReexam Litigation Search Conducted
Feb 3, 2026RXC/SRCertificate of Service
Feb 3, 2026BIG.Entity Status Set To Undiscounted (Initial Default Setting or Status Change)