Status
Determination - Reexamination Ordered
Requester
Requester Law Firm
Unknown
Requested By
Third Party
Patent Owner
P.O. Law Firm
Unknown
Reexam History (21 events)
Apr 24, 2026MREXORX - Mail Ex Parte Request for Reexamination Granted
Mar 12, 2026MRXNReexamination Formalities Notice Mailed
Mar 12, 2026MRXNReexamination Formalities Notice Mailed
Mar 12, 2026COMPApplication Is Now Complete
Mar 12, 2026DOCKCase Docketed to Examiner in GAU
Mar 11, 2026RXPCOMCompletion of Preprocessing - Released to Assigned GAU
Mar 11, 2026RXNREQFDNotice of reexamination request filing date
Mar 11, 2026RXRLFReExam Litigation Found
Mar 11, 2026FTFSFITF set to YES - revise initial setting
Mar 11, 2026PRXRParalegal Reexam Review Complete
Mar 11, 2026RXC.ADRReexam - Correspondence Address Change for Third Party Requester
Mar 11, 2026RXLITSRReexam Litigation Search Conducted
Mar 11, 2026RXNREQAUNotice of assignment of reexamination request
Mar 3, 2026RXIDS.RReexam - Information Disclosure Statement Filed by Third Party Requester
Mar 3, 2026RXOSUBReceipt of Original Ex Parte Reexam Request
Mar 3, 2026RXTTLRPTTitle Report
Mar 3, 2026RXC/SRCertificate of Service
Mar 3, 2026RXOSUB.RReexamination requested by third party requester
Mar 3, 2026RXPA..RReexam - Change in Power of Attorney (May Include Associate POA) for Third Party Requester
Mar 3, 2026BIG.Entity Status Set To Undiscounted (Initial Default Setting or Status Change)
Mar 3, 2026RXAF/DAffidavit(s), Declaration(s) and/or Exhibit(s) Filed
Prosecution, PTAB & CAFC
PTAB Proceedings (IPR, PGR, CBM, DER)
IPR2026-00017IPR — Discretionary Denial
Petitioner
Samsung Electronics Co., Ltd. et al.
Petition Filed
Oct 27, 2025
Institution
Feb 24, 2026
Decision
Feb 24, 2026
Terminated
Feb 24, 2026
IPR2022-00236IPR — Final Written Decision
Petitioner
Micron Technology, Inc. et al.
Petition Filed
Dec 23, 2021
Institution
Jul 19, 2022
Decision
Jun 20, 2023
Terminated
Jun 20, 2023
Federal Circuit (CAFC)
None found
Terminal Disclaimer
Filed — ApprovedAug 30, 2017
Prosecution History
| Date | Code | Description |
|---|---|---|
| Aug 30, 2017 | P574 | PARALEGAL OR ELECTRONIC TERMINAL DISCLAIMER APPROVED |
| Aug 30, 2017 | DIST | Terminal Disclaimer Filed |
Maintenance Fees
Grant
Nov 21, 2017
3.5-yr
May 21, 2021
Paid May 5, 2021
7.5-yr
May 21, 2025
Paid Sep 17, 2025
11.5-yr
May 21, 2029
Expiry
Feb 7, 2037
Entity Status
Large Entity
Expires
Feb 7, 2037 (10.9 yr remaining)
Other
USPTO Event: Maintenance Fee Reminder Mailed
Assignments
AssignmentReel/Frame: 043801/0122Recorded: Oct 5, 2017
From
JAYESH R. BHAKTAInventor
Oct 14, 2013
HYUN LEEInventor
Oct 9, 2013
→
To
NETLIST, INC.