90/015,350SUBSTRATE HOLE INJECTION FOR NEUTRALIZING SPILLOVER CHARGE GENERATED DURING PROGRAMMING OF A NON-VOLATILE MEMORY CELL6,243,300Open

Status

Reexam Terminated - Notice of Intent to Issue a Reexamination Certificate Mailed

Filed

Jun 27, 2025

Last Updated

Jul 21, 2026

Art Unit

3992

Sector (CPC)

GPhysics & Instruments
G11Information Storage
G11CStatic Stores

USPC

365Static Information Storage And Retrieval

Reexam History (26 events)

Jul 21, 2026MRNRCRX - Mail Notice of Intent to Issue a Reexam Certificate
May 11, 2026RXC/SRCertificate of Service
May 11, 2026RXA...Response after Non-Final Action
Mar 4, 2026MRXG.RX - Mail Extension of Time Period for Response Granted
Feb 19, 2026RXC/SRCertificate of Service
Feb 19, 2026RXRQ/TRequest for Extension of Time
Feb 10, 2026MR.NFRX - Mail Reexam Non-Final Action
Nov 20, 2025PA..Change in Power of Attorney (May Include Associate POA)
Oct 27, 2025RXFWDXDate Forwarded to Examiner
Aug 21, 2025MREXORX - Mail Ex Parte Request for Reexamination Granted
Jul 1, 2025MRXNReexamination Formalities Notice Mailed
Jul 1, 2025MRXNReexamination Formalities Notice Mailed
Jul 1, 2025COMPApplication Is Now Complete
Jul 1, 2025DOCKCase Docketed to Examiner in GAU
Jun 30, 2025RXPCOMCompletion of Preprocessing - Released to Assigned GAU
Jun 30, 2025RXNREQAUNotice of assignment of reexamination request
Jun 30, 2025RXNREQFDNotice of reexamination request filing date
Jun 30, 2025FTFSFITF set to YES - revise initial setting
Jun 30, 2025RXLITSRReexam Litigation Search Conducted
Jun 30, 2025RXRLFReExam Litigation Found
Jun 27, 2025RXOSUBReceipt of Original Ex Parte Reexam Request
Jun 27, 2025BIG.Entity Status Set To Undiscounted (Initial Default Setting or Status Change)
Jun 27, 2025RXC/SRCertificate of Service
Jun 27, 2025RXIDS.RReexam - Information Disclosure Statement Filed by Third Party Requester
Jun 27, 2025WIDSInformation Disclosure Statement (IDS) Filed
Jun 27, 2025RXOSUB.RReexamination requested by third party requester

Prosecution, PTAB & CAFC

PTAB Proceedings (IPR, PGR, CBM, DER)

None found

Federal Circuit (CAFC)

None found

Terminal Disclaimer

None found

Prosecution History

None found

Maintenance Fees

None found

Assignments

None found