Status
Reexam Terminated - Request Denied in Group
Terminated without an SNQ decision. USPTO applies this status label to requests closed before a decision, as well as to denials.
Requester
Not yet available
Requester Law Firm
Not yet available
Requested By
Third Party
Patent Owner(via USPTO assignment records)
Patent Owner Law Firm
Not yet available
Reexam History (12 events)
Feb 10, 2026MRTRMRX - Mail Termination of Reexam Proceedings
Jan 7, 2026PRXRParalegal Reexam Review Complete
Jan 7, 2026RXRLFReExam Litigation Found
Jan 7, 2026RXLITSRReexam Litigation Search Conducted
Jan 6, 2026BIG.Entity Status Set To Undiscounted (Initial Default Setting or Status Change)
Jan 6, 2026RXOSUBReceipt of Original Ex Parte Reexam Request
Dec 31, 2025WIDSInformation Disclosure Statement (IDS) Filed
Dec 31, 2025WIDSInformation Disclosure Statement (IDS) Filed
Dec 31, 2025RXC/SRCertificate of Service
Dec 31, 2025RXOSUB.RReexamination requested by third party requester
Dec 31, 2025RXIDS.RReexam - Information Disclosure Statement Filed by Third Party Requester
Dec 31, 2025WIDSInformation Disclosure Statement (IDS) Filed
Prosecution, PTAB & CAFC
PTAB Proceedings (IPR, PGR, CBM, DER)
None found
Federal Circuit (CAFC)
None found
Terminal Disclaimer
Filed — ApprovedDec 12, 2024
Prosecution History
| Date | Code | Description |
|---|---|---|
| Dec 12, 2024 | P574 | PARALEGAL OR ELECTRONIC TERMINAL DISCLAIMER APPROVED |
| Dec 12, 2024 | DIST | Terminal Disclaimer Filed |
Maintenance Fees
Grant
Apr 29, 2025
3.5-yr
Oct 29, 2028
7.5-yr
Oct 29, 2032
11.5-yr
Oct 29, 2036
Expiry
Jul 4, 2043
Entity Status
Large Entity
Expires
Jul 4, 2043 (17.3 yr remaining)
Term Adjustment
+49 days (~0.1 yr)
Assignments
None found