Status
Reexamination Certificate Issued
Requester (Patent Owner)Inferred
Requested By
Patent Owner
P.O. Law Firm
Reexam History (22 events)
Oct 5, 2012REEXInput Issue Number and Issue Date for Reexamination
Aug 31, 2012RXPUBSReexam Forwarded to Office of Publications
Aug 28, 2012RXLITSRReexam Litigation Search Conducted
Aug 24, 2012RXTTLRPTTitle Report
Jul 10, 2012PA..Change in Power of Attorney (May Include Associate POA)
Jul 9, 2012C.ADCorrespondence Address Change
Jun 8, 2012RXPA..Change in Power of Attorney (May Include Associate POA)
May 22, 2012RXA...Response after Non-Final Action
Apr 10, 2012NRX.Notice of Reexam Published in Official Gazette
Mar 1, 2012RXWVSTWaiver of owners statement in ex parte
Feb 28, 2012DOCKCase Docketed to Examiner in GAU
Feb 27, 2012MRXNReexamination Formalities Notice Mailed
Feb 27, 2012MRXNReexamination Formalities Notice Mailed
Feb 24, 2012RXTTLRPTTitle Report
Feb 24, 2012RXPCOMCompletion of Preprocessing - Released to Assigned GAU
Feb 24, 2012RXNREQFDNotice of reexamination request filing date
Feb 24, 2012RXNREQAUNotice of assignment of reexamination request
Feb 22, 2012RXLITSRReexam Litigation Search Conducted
Feb 14, 2012WIDSInformation Disclosure Statement (IDS) Filed
Feb 14, 2012RXOSUBReceipt of Original Ex Parte Reexam Request
Feb 14, 2012RXIDS.Information Disclosure Statement Filed
Feb 14, 2012IDSCInformation Disclosure Statement considered
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
Nov 23, 2004
3.5-yr
May 23, 2008
7.5-yr
May 23, 2012
11.5-yr
May 23, 2016
Expiry
Dec 10, 2022
Entity Status
Large Entity
Expires
Dec 10, 2022 (expired)
Term Adjustment
+46 days (~0.1 yr)
Other
USPTO Event: Expire Patent
Assignments
AssignmentReel/Frame: 013795/0156Recorded: Oct 25, 2002
From
HORST RAHNInventor
Jul 19, 2002
→
To
UNICOR EXTRUSIONSTECHNIK GMBH
AssignmentReel/Frame: 014536/0226Recorded: Sep 29, 2003
From
UNICOR EXTRUSIONSTECHNIK GMBH
Sep 5, 2003
→
To
UPONOR INNOVATION AB