90/016,440 THREE-DIMENSIONAL NAND MEMORY AND FABRICATION METHOD THEREOF12,266,403Open

Status

Reexam Assigned to Examiner for Determination

Filed

Jul 1, 2026

Last Updated

Jul 15, 2026

Examiner

Art Unit

Requester

Unknown

Requester Law Firm

Requested By

Third Party

Patent OwnerInferred

P.O. Law Firm

Sector (CPC)

GPhysics & Instruments

G11Information Storage

G11CStatic Stores

USPC

257Active Solid-State Devices (E.g., Transistors, Solid-State Diodes)

Reexam History (21 events)

Jul 15, 2026RXC.ADRReexam - Correspondence Address Change for Third Party Requester

Jul 15, 2026DOCKCase Docketed to Examiner in GAU

Jul 14, 2026MRXNReexamination Formalities Notice Mailed

Jul 14, 2026COMPApplication Is Now Complete

Jul 13, 2026RXTTLRPTTitle Report

Jul 13, 2026RXPCOMCompletion of Preprocessing - Released to Assigned GAU

Jul 13, 2026FTFSFITF set to YES - revise initial setting

Jul 6, 2026RXRLFReExam Litigation Found

Jul 6, 2026PRXRParalegal Reexam Review Complete

Jul 1, 2026RXPA..RReexam - Change in Power of Attorney (May Include Associate POA) for Third Party Requester

Jul 1, 2026RXOSUB.RReexamination requested by third party requester

Jul 1, 2026RXOSUBReceipt of Original Ex Parte Reexam Request

Jul 1, 2026RXNREQFDNotice of reexamination request filing date

Jul 1, 2026RXNREQAUNotice of assignment of reexamination request

Jul 1, 2026RXIDS.RReexam - Information Disclosure Statement Filed by Third Party Requester

Jul 1, 2026RXIDS.Information Disclosure Statement Filed

Jul 1, 2026RXAF/DAffidavit(s), Declaration(s) and/or Exhibit(s) Filed

Jul 1, 2026BIG.Entity Status Set To Undiscounted (Initial Default Setting or Status Change)