Status
Reexam Assigned to Examiner for Determination
Requester
Requester Law Firm
Unknown
Requested By
Third Party
Patent Owner
P.O. Law Firm
Reexam History (26 events)
Sep 1, 2026DOCKCase Docketed to Examiner in GAU
Sep 1, 2026DOCKCase Docketed to Examiner in GAU
Aug 28, 2026MRXNReexamination Formalities Notice Mailed
Aug 28, 2026MRXNReexamination Formalities Notice Mailed
Aug 28, 2026COMPApplication Is Now Complete
Aug 27, 2026SMALApplicant Has Filed a Verified Statement of Small Entity Status in Compliance with 37 CFR 1.27
Aug 27, 2026RXPCOMCompletion of Preprocessing - Released to Assigned GAU
Aug 27, 2026RXNREQFDNotice of reexamination request filing date
Aug 27, 2026RXNREQAUNotice of assignment of reexamination request
Aug 27, 2026BIG.Entity Status Set To Undiscounted (Initial Default Setting or Status Change)
Aug 26, 2026SMALApplicant Has Filed a Verified Statement of Small Entity Status in Compliance with 37 CFR 1.27
Aug 25, 2026RXTTLRPTTitle Report
Aug 24, 2026RXRLFReExam Litigation Found
Aug 24, 2026RXLITSRReexam Litigation Search Conducted
Aug 24, 2026PRXRParalegal Reexam Review Complete
Aug 24, 2026FTFIFITF set to NO - revise initial setting
Aug 21, 2026RXRLFReExam Litigation Found
Aug 21, 2026RXLITSRReexam Litigation Search Conducted
Aug 20, 2026WIDSInformation Disclosure Statement (IDS) Filed
Aug 20, 2026RXRLFReExam Litigation Found
Aug 20, 2026RXOSUB.RReexamination requested by third party requester
Aug 20, 2026RXOSUBReceipt of Original Ex Parte Reexam Request
Aug 20, 2026RXIDS.RReexam - Information Disclosure Statement Filed by Third Party Requester
Aug 20, 2026RXC/SRCertificate of Service
Aug 20, 2026RXAF/DAffidavit(s), Declaration(s) and/or Exhibit(s) Filed
Aug 20, 2026BIG.Entity Status Set To Undiscounted (Initial Default Setting or Status Change)
Prosecution, PTAB & CAFC
PTAB Proceedings (IPR, PGR, CBM, DER)
IPR2024-00141IPR — Terminated-Settled
Petitioner
Amazon.com, Inc., and Amazon.com Services LLC
Petition Filed
Nov 4, 2023
Decision
Mar 5, 2024
Terminated
Mar 5, 2024
Federal Circuit (CAFC)
None found
Terminal Disclaimer
None found
Prosecution History
None found
Maintenance Fees
Grant
Apr 7, 2009
3.5-yr
Oct 7, 2012
7.5-yr
Oct 7, 2016
11.5-yr
Oct 7, 2020
Paid Sep 28, 2020
Expiry
Sep 18, 2027
Entity Status
Small Entity
Expires
Sep 18, 2027 (1.1 yr remaining)
Assignments
AssignmentReel/Frame: 019841/0077Recorded: Sep 18, 2007
From
JAMES RYZNARInventor
Oct 4, 2006
PAUL RYZNARInventor
Oct 4, 2006
→
To
OPS SOLUTIONS LLP
AssignmentReel/Frame: 021072/0631Recorded: Jun 10, 2008
From
JAMES RYZNARInventor
Oct 4, 2006
PAUL RYZNARInventor
Oct 4, 2006
→
To
OPS SOLUTIONS LLC
OtherReel/Frame: 056880/0209Recorded: Jul 14, 2021
From
OPS SOLUTIONS LLC
Jun 29, 2021
→
To
LIGHTGUIDE, INC
Name ChangeReel/Frame: 059673/0410Recorded: Apr 11, 2022
From
OPS SOLUTIONS LLC
Jun 29, 2021
→
To
LIGHTGUIDE, INC.