Status
Reexamination Certificate Issued
Requester
Requester Law Firm
Unknown
Requested By
Third Party
Patent Owner
P.O. Law Firm
Reexam History (50 events)
Aug 10, 2026REEXInput Issue Number and Issue Date for Reexamination
Jul 27, 2026RXPUBSReexam Forwarded to Office of Publications
Mar 3, 2026MRNRCRX - Mail Notice of Intent to Issue a Reexam Certificate
Feb 23, 2026RXRLFReExam Litigation Found
Feb 23, 2026RXLITSRReexam Litigation Search Conducted
Feb 20, 2026RXLET.Miscellaneous Incoming Letter
Feb 20, 2026RXC/SRCertificate of Service
Feb 20, 2026RXAAF.Response to Final Filed (or Ready for Examiner Action)
Feb 18, 2026MREXNRX - Mail Examiner Interview Summary Record
Jan 13, 2026RXLET.Miscellaneous Incoming Letter
Jan 13, 2026RXC/SRCertificate of Service
Dec 19, 2025RXLET.Miscellaneous Incoming Letter
Dec 12, 2025RXC/SRCertificate of Service
Dec 8, 2025MRADVRX - Mail Reexam - Advisory Action (or Supplemental)
Nov 24, 2025RXC/SRCertificate of Service
Nov 24, 2025RXAAF.Response to Final Filed (or Ready for Examiner Action)
Sep 24, 2025RXLET.Miscellaneous Incoming Letter
Sep 23, 2025MRXFRRX - Mail Final Rejection
Sep 17, 2025MREXNRX - Mail Examiner Interview Summary Record
Sep 16, 2025IDSCInformation Disclosure Statement considered
Sep 2, 2025RXPTGRReexam Petition Decision - Granted
Sep 2, 2025MRTGRRX - Mail Petition Decision - Granted
Aug 20, 2025MRXD.RX - Mail Extension of Time Period for Response Denied
Aug 18, 2025PA..Change in Power of Attorney (May Include Associate POA)
Aug 14, 2025WIDSInformation Disclosure Statement (IDS) Filed
Aug 14, 2025WIDSInformation Disclosure Statement (IDS) Filed
Aug 14, 2025RXRQ/TRequest for Extension of Time
Aug 14, 2025RXPET.Receipt of Petition in a Reexam
Aug 14, 2025RXIDS.Information Disclosure Statement Filed
Aug 14, 2025RXC/SRCertificate of Service
Aug 14, 2025RXA...Response after Non-Final Action
Jul 22, 2025RXFWDXDate Forwarded to Examiner
May 5, 2025MR.NFRX - Mail Reexam Non-Final Action
Mar 26, 2025RXFWDXDate Forwarded to Examiner
Jan 22, 2025MREXORX - Mail Ex Parte Request for Reexamination Granted
Jan 10, 2025MRXNReexamination Formalities Notice Mailed
Jan 10, 2025MRXNReexamination Formalities Notice Mailed
Jan 10, 2025DOCKCase Docketed to Examiner in GAU
Jan 10, 2025COMPApplication Is Now Complete
Jan 8, 2025SMALApplicant Has Filed a Verified Statement of Small Entity Status in Compliance with 37 CFR 1.27
Jan 8, 2025RXPCOMCompletion of Preprocessing - Released to Assigned GAU
Jan 8, 2025RXNREQFDNotice of reexamination request filing date
Jan 8, 2025RXNREQAUNotice of assignment of reexamination request
Dec 31, 2024RXTTLRPTTitle Report
Dec 31, 2024RXRLFReExam Litigation Found
Dec 31, 2024RXLITSRReexam Litigation Search Conducted
Dec 31, 2024FTFSFITF set to YES - revise initial setting
Dec 30, 2024RXOSUB.RReexamination requested by third party requester
Dec 30, 2024RXOSUBReceipt of Original Ex Parte Reexam Request
Dec 30, 2024BIG.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
Apr 14, 2020
3.5-yr
Oct 14, 2023
Paid Sep 7, 2023
7.5-yr
Oct 14, 2027
11.5-yr
Oct 14, 2031
Expiry
Apr 10, 2038
Entity Status
Small Entity
Expires
Apr 10, 2038 (12 yr remaining)
Term Adjustment
+305 days (~0.8 yr)
Assignments
AssignmentReel/Frame: 043322/0787Recorded: Aug 17, 2017
From
MASON BASTENInventor
Nov 10, 2016
→
To
WAIMED ENTERPRISES, LLC
AssignmentReel/Frame: 042666/0236Recorded: Jun 9, 2017
From
MASON BASTENInventor
Nov 10, 2016
→
To
WAIMED ENTERPRISES, LLC