Status
Determination - Reexamination Ordered
Filed
Aug 5, 2026
Pre-Order Paper
None filed
Last Updated
Oct 2, 2026
Examiner
Art Unit
Requester
Anonymous
Requester Law Firm
Not named in the record
Requested By
Third Party
Patent Owner
No recorded assignment
Patent Owner Law Firm
Owner hasn't filed yet
Reexam History (32 events)
Oct 2, 2026MREXORX - Mail Ex Parte Request for Reexamination Granted
Sep 21, 2026IDSCInformation Disclosure Statement considered
Sep 4, 2026RXLET.Miscellaneous Incoming Letter
Aug 11, 2026DOCKCase Docketed to Examiner in GAU
Aug 7, 2026W/OAPre-Exam Office Action Withdrawn
Aug 7, 2026MRXNReexamination Formalities Notice Mailed
Aug 7, 2026MRXNReexamination Formalities Notice Mailed
Aug 7, 2026MRXNReexamination Formalities Notice Mailed
Aug 7, 2026MRXNReexamination Formalities Notice Mailed
Aug 7, 2026MPENMail Pre-Exam Notice
Aug 7, 2026COMPApplication Is Now Complete
Aug 7, 2026COMPApplication Is Now Complete
Aug 6, 2026WROIPEApplication Return from OIPE
Aug 6, 2026SMALApplicant Has Filed a Verified Statement of Small Entity Status in Compliance with 37 CFR 1.27
Aug 6, 2026RXPCOMCompletion of Preprocessing - Released to Assigned GAU
Aug 6, 2026RXPCOMCompletion of Preprocessing - Released to Assigned GAU
Aug 6, 2026RXNREQFDNotice of reexamination request filing date
Aug 6, 2026RXNREQAUNotice of assignment of reexamination request
Aug 6, 2026RXLITSRReexam Litigation Search Conducted
Aug 6, 2026ROIPEApplication Return TO OIPE
Aug 6, 2026PRXRParalegal Reexam Review Complete
Aug 6, 2026FTFIFITF set to NO - revise initial setting
Aug 5, 2026RXC/SRCertificate of Service
Aug 5, 2026CLAIMClaim Preliminary Amendment
Aug 4, 2026WIDSInformation Disclosure Statement (IDS) Filed
Aug 4, 2026RXTTLRPTTitle Report
Aug 4, 2026RXOSUBReceipt of Original Ex Parte Reexam Request
Aug 4, 2026RXO_40Receipt of Orig. Ex Parte Reexam Request Less Than 40 Pages-Rule 1.20(c )(1)
Aug 4, 2026RXO_40Receipt of Orig. Ex Parte Reexam Request Less Than 40 Pages-Rule 1.20(c )(1)
Aug 4, 2026RXIDS.Information Disclosure Statement Filed
Aug 4, 2026RXAF/DRReexam - Affidavit(s), Declaration(s) and/or Exhibit(s) Filed by Third Party Requester
Aug 4, 2026BIG.Entity Status Set To Undiscounted (Initial Default Setting or Status Change)
Prosecution, PTAB & CAFC
PTAB Proceedings (IPR, PGR, CBM, DER)
None found
Federal Circuit (CAFC)
None found
Terminal Disclaimer
Filed — ApprovedJan 18, 2023
Prosecution History
| Date | Code | Description |
|---|---|---|
| Jan 19, 2023 | P574 | PARALEGAL OR ELECTRONIC TERMINAL DISCLAIMER APPROVED |
| Jan 19, 2023 | P574 | PARALEGAL OR ELECTRONIC TERMINAL DISCLAIMER APPROVED |
| Jan 18, 2023 | DIST | Terminal Disclaimer Filed |
| Jan 18, 2023 | DIST | Terminal Disclaimer Filed |
Maintenance Fees
Grant
Apr 25, 2023
3.5-yr
Oct 25, 2026
7.5-yr
Oct 25, 2030
11.5-yr
Oct 25, 2034
Expiry
Apr 20, 2042
Entity Status
Small Entity
Expires
Apr 20, 2042 (15.7 yr remaining)
Assignments
None found