Status
Response after Non-Final Action Entered (or Ready for Examiner Action)
Requester
Requester Law Firm
Requested By
Third Party
Patent Owner(via USPTO assignment records)
Patent Owner Law Firm
Reexam History (37 events)
Sep 9, 2026RXLET.Miscellaneous Incoming Letter
Sep 9, 2026RXC/SRCertificate of Service
Sep 9, 2026RXAF/DRReexam - Affidavit(s), Declaration(s) and/or Exhibit(s) Filed by Third Party Requester
Sep 9, 2026RXA...Response after Non-Final Action
Sep 2, 2026MREXNRX - Mail Examiner Interview Summary Record
Aug 27, 2026RXM865Request for Examiner Interview Filed
Aug 27, 2026RXC/SRCertificate of Service
Aug 26, 2026WIDSInformation Disclosure Statement (IDS) Filed
Aug 26, 2026RXIDS.Information Disclosure Statement Filed
Aug 26, 2026RXC/SRCertificate of Service
Aug 25, 2026RXLET.Miscellaneous Incoming Letter
Aug 25, 2026LET.Miscellaneous Incoming Letter
Jul 1, 2026MRXG.RX - Mail Extension of Time Period for Response Granted
Jun 25, 2026RXRQ/TRequest for Extension of Time
Jun 25, 2026RXC/SRCertificate of Service
Jun 9, 2026MR.NFRX - Mail Reexam Non-Final Action
May 17, 2026RXFWDXDate Forwarded to Examiner
Jan 14, 2026MREXORX - Mail Ex Parte Request for Reexamination Granted
Nov 3, 2025DOCKCase Docketed to Examiner in GAU
Oct 29, 2025MRXNReexamination Formalities Notice Mailed
Oct 29, 2025MRXNReexamination Formalities Notice Mailed
Oct 29, 2025COMPApplication Is Now Complete
Oct 28, 2025RXPCOMCompletion of Preprocessing - Released to Assigned GAU
Oct 28, 2025RXNREQFDNotice of reexamination request filing date
Oct 28, 2025RXNREQAUNotice of assignment of reexamination request
Oct 28, 2025FTFIFITF set to NO - revise initial setting
Oct 23, 2025RXLET.Miscellaneous Incoming Letter
Oct 22, 2025PRXRParalegal Reexam Review Complete
Oct 21, 2025RXRLFReExam Litigation Found
Oct 21, 2025RXLITSRReexam Litigation Search Conducted
Oct 15, 2025WIDSInformation Disclosure Statement (IDS) Filed
Oct 15, 2025RXTTLRPTTitle Report
Oct 15, 2025RXOSUB.RReexamination requested by third party requester
Oct 15, 2025RXOSUBReceipt of Original Ex Parte Reexam Request
Oct 15, 2025RXIDS.Information Disclosure Statement Filed
Oct 15, 2025RXC/SRCertificate of Service
Oct 15, 2025BIG.Entity Status Set To Undiscounted (Initial Default Setting or Status Change)
Prosecution, PTAB & CAFC
PTAB Proceedings (IPR, PGR, CBM, DER)
IPR2025-01490IPR — Discretionary Denial
Petitioner
FedEx Corporation et al.
Petition Filed
Aug 29, 2025
Institution
Dec 18, 2025
Decision
Dec 18, 2025
Terminated
Dec 18, 2025
Federal Circuit (CAFC)
None found
Terminal Disclaimer
None found
Prosecution History
None found
Maintenance Fees
Grant
Oct 10, 2006
3.5-yr
Apr 10, 2010
7.5-yr
Apr 10, 2014
11.5-yr
Apr 10, 2018
Paid Oct 17, 2017
Expiry
Jul 17, 2023
Entity Status
Large Entity
Expires
Jul 17, 2023 (expired)
Term Adjustment
+658 days (~1.8 yr)
Assignments
AssignmentReel/Frame: 012644/0080Recorded: Feb 26, 2002
From
KEVIN COLLINSInventor
Sep 26, 2001
MICHAEL P. FLEISCHMANNInventor
Sep 26, 2001
→
To
HEWLETT-PACKARD COMPANY
AssignmentReel/Frame: 014061/0492Recorded: Sep 30, 2003
From
HEWLETT-PACKARD COMPANY
Sep 26, 2003
→
To
HEWLETT-PACKARD DEVELOPMENT COMPANY L.P.
AssignmentReel/Frame: 037079/0001Recorded: Nov 9, 2015
From
HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
Oct 27, 2015
→
To
HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP
Security InterestReel/Frame: 055269/0001Recorded: Jan 26, 2021
From
HEWLETT PACKARD ENTERPRISE COMPANY
Jan 15, 2021
HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP
Jan 15, 2021
→
To
OT PATENT ESCROW, LLC
AssignmentReel/Frame: 056157/0492Recorded: May 6, 2021
From
OT PATENT ESCROW, LLC
May 3, 2021
→
To
VALTRUS INNOVATIONS LIMITED