Status
Incomplete Ex Parte Reexam (Filing Date Vacated)
Requester
Requester Law Firm
Unknown
Requested By
Third Party
Patent Owner
Unknown
P.O. Law Firm
Reexam History (25 events)
Jul 21, 2026MRIFDRX - Mail Incomplete Ex Parte Reexam Request (Filing Date vacated)
Jun 17, 2026RXO_40.CReceipt of Corrected Orig. Ex Parte Request Less Than 40 Pages- Rule 1.20(c )(1)
Jun 17, 2026RXLET.Miscellaneous Incoming Letter
May 8, 2026DOCKCase Docketed to Examiner in GAU
May 7, 2026MRXNReexamination Formalities Notice Mailed
May 7, 2026MRXNReexamination Formalities Notice Mailed
May 7, 2026COMPApplication Is Now Complete
May 6, 2026SMALApplicant Has Filed a Verified Statement of Small Entity Status in Compliance with 37 CFR 1.27
May 6, 2026SMALApplicant Has Filed a Verified Statement of Small Entity Status in Compliance with 37 CFR 1.27
May 6, 2026SMALApplicant Has Filed a Verified Statement of Small Entity Status in Compliance with 37 CFR 1.27
May 6, 2026RXTTLRPTTitle Report
May 6, 2026RXRLFReExam Litigation Found
May 6, 2026RXPCOMCompletion of Preprocessing - Released to Assigned GAU
May 6, 2026RXNREQFDNotice of reexamination request filing date
May 6, 2026RXNREQAUNotice of assignment of reexamination request
May 6, 2026RXLITSRReexam Litigation Search Conducted
May 6, 2026PRXRParalegal Reexam Review Complete
May 6, 2026FTFSFITF set to YES - revise initial setting
May 6, 2026BIG.Entity Status Set To Undiscounted (Initial Default Setting or Status Change)
May 6, 2026BIG.Entity Status Set To Undiscounted (Initial Default Setting or Status Change)
May 4, 2026RXTTLRPTTitle Report
May 1, 2026RXOSUB.RReexamination requested by third party requester
May 1, 2026RXOSUBReceipt of Original Ex Parte Reexam Request
May 1, 2026RXC/SRCertificate of Service
May 1, 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
None found
Prosecution History
None found
Maintenance Fees
Grant
Feb 11, 2025
3.5-yr
Aug 11, 2028
7.5-yr
Aug 11, 2032
11.5-yr
Aug 11, 2036
Expiry
Jun 7, 2044
Entity Status
Small Entity
Expires
Jun 7, 2044 (18.2 yr remaining)
Assignments
None found