Status
Non-Final Action Mailed
Requester
Unknown
Requester Law Firm
Requested By
Third Party
Patent Owner
P.O. Law Firm
Reexam History (25 events)
Jun 26, 2026MR.NFRX - Mail Reexam Non-Final Action
Apr 25, 2026RXFWDXDate Forwarded to Examiner
Feb 10, 2026MREXORX - Mail Ex Parte Request for Reexamination Granted
Feb 5, 2026IDSCInformation Disclosure Statement considered
Feb 3, 2026PA..Change in Power of Attorney (May Include Associate POA)
Jan 15, 2026MRXNReexamination Formalities Notice Mailed
Jan 15, 2026MRXNReexamination Formalities Notice Mailed
Jan 15, 2026DOCKCase Docketed to Examiner in GAU
Jan 15, 2026COMPApplication Is Now Complete
Jan 14, 2026RXTTLRPTTitle Report
Jan 14, 2026RXPCOMCompletion of Preprocessing - Released to Assigned GAU
Jan 14, 2026RXNREQFDNotice of reexamination request filing date
Jan 14, 2026RXNREQAUNotice of assignment of reexamination request
Jan 5, 2026RXRLFReExam Litigation Found
Jan 5, 2026RXLITSRReexam Litigation Search Conducted
Jan 5, 2026PRXRParalegal Reexam Review Complete
Jan 5, 2026FTFSFITF set to YES - revise initial setting
Dec 29, 2025WIDSInformation Disclosure Statement (IDS) Filed
Dec 29, 2025WIDSInformation Disclosure Statement (IDS) Filed
Dec 29, 2025RXOSUB.RReexamination requested by third party requester
Dec 29, 2025RXOSUBReceipt of Original Ex Parte Reexam Request
Dec 29, 2025RXIDS.Information Disclosure Statement Filed
Dec 29, 2025RXC/SRCertificate of Service
Dec 29, 2025RXAF/DAffidavit(s), Declaration(s) and/or Exhibit(s) Filed
Dec 29, 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
Mar 29, 2011
3.5-yr
Sep 29, 2014
7.5-yr
Sep 29, 2018
Paid Jul 24, 2018
11.5-yr
Sep 29, 2022
Paid May 8, 2022
Expiry
Jul 28, 2026
Entity Status
Small Entity
Expires
Jul 28, 2026 (0.3 yr remaining)
Term Adjustment
+696 days (~1.9 yr)
Assignments
AssignmentReel/Frame: 025821/0042Recorded: Feb 17, 2011
From
GRAHAM CLEMIEInventor
Feb 15, 2011
DEDRICK DUCKETInventor
Mar 12, 2002
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To
T5 LABS LTD.