Status
Reexamination Certificate Issued
Requester
Requester Law Firm
Unknown
Requested By
Third Party
Patent OwnerInferred
P.O. Law Firm
Reexam History (45 events)
Jan 20, 2026REEXInput Issue Number and Issue Date for Reexamination
Dec 13, 2025RXPUBSReexam Forwarded to Office of Publications
Nov 18, 2025MRNRCRX - Mail Notice of Intent to Issue a Reexam Certificate
Oct 29, 2025RXRLFReExam Litigation Found
Oct 29, 2025RXLITSRReexam Litigation Search Conducted
Oct 24, 2025RXAAF.Response to Final Filed (or Ready for Examiner Action)
Aug 27, 2025MRXFRRX - Mail Final Rejection
Aug 26, 2025MRILDRX - Mail Improper Letter Destroyed
Aug 5, 2025RCCPRX - Concurrent Proceedings Notice
Aug 5, 2025RXC/SRCertificate of Service
Aug 5, 2025RXA...Response after Non-Final Action
Jun 9, 2025RXC/SRCertificate of Service
Jun 9, 2025RXPET.Receipt of Petition in a Reexam
Jun 5, 2025MR.NFRX - Mail Reexam Non-Final Action
Jun 2, 2025IDSCInformation Disclosure Statement considered
Jun 2, 2025IDSCInformation Disclosure Statement considered
Apr 21, 2025MRILDRX - Mail Improper Letter Destroyed
Apr 9, 2025RXC/SRCertificate of Service
Apr 9, 2025RXRR.TTimely Requestor's Reply to an Owner's Statement
Apr 9, 2025RXOR.UUntimely/No Owner Statement
Apr 9, 2025RXC/SRCertificate of Service
Feb 6, 2025RXC/SRCertificate of Service
Feb 6, 2025RXOR.TTimely Owner Statement in Response to Order
Dec 6, 2024MREXORX - Mail Ex Parte Request for Reexamination Granted
Sep 25, 2024RXLITSRReexam Litigation Search Conducted
Sep 24, 2024MRPWPRX - Mail Pilot Waiver Program - Ex Parte Interview Summary
Sep 20, 2024DOCKCase Docketed to Examiner in GAU
Sep 20, 2024MRXNReexamination Formalities Notice Mailed
Sep 20, 2024COMPApplication Is Now Complete
Sep 20, 2024MRXNReexamination Formalities Notice Mailed
Sep 20, 2024DOCKCase Docketed to Examiner in GAU
Sep 19, 2024FTFIFITF set to NO - revise initial setting
Sep 19, 2024RXNREQAUNotice of assignment of reexamination request
Sep 19, 2024SMALApplicant Has Filed a Verified Statement of Small Entity Status in Compliance with 37 CFR 1.27
Sep 19, 2024RXPCOMCompletion of Preprocessing - Released to Assigned GAU
Sep 19, 2024RXNREQFDNotice of reexamination request filing date
Sep 17, 2024PRXRParalegal Reexam Review Complete
Sep 16, 2024RXTTLRPTTitle Report
Sep 13, 2024RXOSUBReceipt of Original Ex Parte Reexam Request
Sep 13, 2024WIDSInformation Disclosure Statement (IDS) Filed
Sep 13, 2024WIDSInformation Disclosure Statement (IDS) Filed
Sep 13, 2024BIG.Entity Status Set To Undiscounted (Initial Default Setting or Status Change)
Sep 13, 2024RXIDS.RReexam - Information Disclosure Statement Filed by Third Party Requester
Sep 13, 2024RXRLFReExam Litigation Found
Sep 13, 2024RXOSUB.RReexamination requested by third party requester
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
Jun 17, 2008
3.5-yr
Dec 17, 2011
7.5-yr
Dec 17, 2015
11.5-yr
Dec 17, 2019
Paid Dec 20, 2019
Expiry
Nov 13, 2026
Entity Status
Large Entity
Expires
Nov 13, 2026 (0.6 yr remaining)
Assignments
AssignmentReel/Frame: 057053/0820Recorded: Aug 2, 2021
From
JOHN REPASKYInventor
May 2, 2021
→
To
HANOVER PREST-PAVING COMPANY