Status
Reexamination Certificate Issued
Requester
Requester Law Firm
Unknown
Requested By
Third Party
Patent OwnerInferred
P.O. Law Firm
Reexam History (30 events)
Jul 13, 2015PA..Change in Power of Attorney (May Include Associate POA)
Jul 13, 2015C.ADCorrespondence Address Change
Nov 5, 2013REEXInput Issue Number and Issue Date for Reexamination
Oct 1, 2013RXPUBSReexam Forwarded to Office of Publications
Sep 27, 2013MRNRCRX - Mail Notice of Intent to Issue a Reexam Certificate
Jun 27, 2013RXLITSRReexam Litigation Search Conducted
Jun 17, 2013RXRQ/TRequest for Extension of Time
Jun 17, 2013RXC/SRCertificate of Service
Jun 17, 2013RXAAF.Response to Final Filed (or Ready for Examiner Action)
Jun 11, 2013MRADVRX - Mail Reexam - Advisory Action (or Supplemental)
May 3, 2013RXC/SRCertificate of Service
May 3, 2013RXAAF.Response to Final Filed (or Ready for Examiner Action)
Mar 4, 2013MRXFRRX - Mail Final Rejection
Nov 28, 2012RXC/SRCertificate of Service
Nov 28, 2012RXA...Response after Non-Final Action
Oct 29, 2012MRINARX - Mail Notification of Informal or Nonresponsive Amendment
Oct 1, 2012RXC/SRCertificate of Service
Oct 1, 2012RXA...Response after Non-Final Action
Jul 12, 2012RXOR.UUntimely/No Owner Statement
Apr 24, 2012NRX.Notice of Reexam Published in Official Gazette
Mar 28, 2012DOCKCase Docketed to Examiner in GAU
Mar 20, 2012RXLITSRReexam Litigation Search Conducted
Mar 19, 2012MRXNReexamination Formalities Notice Mailed
Mar 19, 2012MRXNReexamination Formalities Notice Mailed
Mar 16, 2012RXTTLRPTTitle Report
Mar 16, 2012RXPCOMCompletion of Preprocessing - Released to Assigned GAU
Feb 22, 2012WIDSInformation Disclosure Statement (IDS) Filed
Feb 22, 2012RXOSUB.RReexamination requested by third party requester
Feb 22, 2012RXOSUBReceipt of Original Ex Parte Reexam Request
Feb 22, 2012RXIDS.RReexam - Information Disclosure Statement Filed 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
Apr 10, 2007
3.5-yr
Oct 10, 2010
7.5-yr
Oct 10, 2014
11.5-yr
Oct 10, 2018
Paid Oct 10, 2018
Expiry
Mar 5, 2024
Entity Status
Small Entity
Expires
Mar 5, 2024 (expired)
Term Adjustment
+591 days (~1.6 yr)
Assignments
AssignmentReel/Frame: 013134/0669Recorded: Jul 23, 2002
From
DEREK A. SASAKIInventor
Jul 18, 2002
RONI R. SASAKIInventor
Jul 18, 2002
→
To
SPIDER ENVIRONMENTAL, INC.
AssignmentReel/Frame: 029080/0082Recorded: Oct 4, 2012
From
SPIDER ENVIRONMENTAL, INC.
Oct 4, 2012
→
To
METROCHEM, INC.