Status
Reexam Terminated - Notice of Intent to Issue a Reexamination Certificate Mailed
Requester Law Firm
Unknown
Requested By
Third Party
Patent Owner
P.O. Law Firm
Reexam History (32 events)
Jul 30, 2026MRNRCRX - Mail Notice of Intent to Issue a Reexam Certificate
Jun 24, 2026RXRLFReExam Litigation Found
Jun 24, 2026RXLITSRReexam Litigation Search Conducted
Feb 23, 2026RXFWDXDate Forwarded to Examiner
Dec 17, 2025MREXORX - Mail Ex Parte Request for Reexamination Granted
Nov 20, 2025RXRLFReExam Litigation Found
Nov 20, 2025RXLITSRReexam Litigation Search Conducted
Nov 19, 2025DOCKCase Docketed to Examiner in GAU
Nov 19, 2025DOCKCase Docketed to Examiner in GAU
Nov 18, 2025MRXNReexamination Formalities Notice Mailed
Nov 18, 2025MRXNReexamination Formalities Notice Mailed
Nov 18, 2025COMPApplication Is Now Complete
Nov 17, 2025RXPCOMCompletion of Preprocessing - Released to Assigned GAU
Nov 17, 2025RXNREQFDNotice of reexamination request filing date
Nov 17, 2025RXNREQAUNotice of assignment of reexamination request
Nov 5, 2025RXOSUCOrig Req Receipt Corrected
Nov 4, 2025MRICRRX - Mail Notice of Incomplete Ex Parte Reexam Request
Oct 30, 2025RXC/SRCertificate of Service
Oct 24, 2025RXPA..RReexam - Change in Power of Attorney (May Include Associate POA) for Third Party Requester
Oct 2, 2025MRICRRX - Mail Notice of Incomplete Ex Parte Reexam Request
Sep 15, 2025PRXRParalegal Reexam Review Complete
Sep 12, 2025SMALApplicant Has Filed a Verified Statement of Small Entity Status in Compliance with 37 CFR 1.27
Sep 11, 2025RXTTLRPTTitle Report
Sep 10, 2025WIDSInformation Disclosure Statement (IDS) Filed
Sep 10, 2025RXPA..RReexam - Change in Power of Attorney (May Include Associate POA) for Third Party Requester
Sep 10, 2025RXOSUBReceipt of Original Ex Parte Reexam Request
Sep 10, 2025RXO_40.RReceipt of Orig. Ex Parte Request by Third Party Less Than 40 Pages - Rule 1.20(c )(1)
Sep 10, 2025RXIDS.RReexam - Information Disclosure Statement Filed by Third Party Requester
Sep 10, 2025RXC/SRCertificate of Service
Sep 10, 2025RXAF/DRReexam - Affidavit(s), Declaration(s) and/or Exhibit(s) Filed by Third Party Requester
Sep 10, 2025FTFSFITF set to YES - revise initial setting
Sep 10, 2025BIG.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
None found
Prosecution History
None found
Maintenance Fees
Grant
Aug 1, 2017
3.5-yr
Feb 1, 2021
Paid Jan 7, 2021
7.5-yr
Feb 1, 2025
Paid Dec 30, 2024
11.5-yr
Feb 1, 2029
Expiry
Feb 21, 2037
Entity Status
Small Entity
Expires
Feb 21, 2037 (10.9 yr remaining)
Assignments
None found