Status
Reexamination Certificate Issued
Requester
Requester Law Firm
Unknown
Requested By
Third Party
Patent OwnerInferred
P.O. Law Firm
Reexam History (40 events)
Aug 31, 2015CCRDYApplication ready for PDX access by participating foreign offices
Feb 19, 2014REEXInput Issue Number and Issue Date for Reexamination
Feb 3, 2014RXPUBSReexam Forwarded to Office of Publications
Jan 29, 2014MRNRCRX - Mail Notice of Intent to Issue a Reexam Certificate
Jan 27, 2014RXRLFReExam Litigation Found
Jan 27, 2014RXLITSRReexam Litigation Search Conducted
Jan 24, 2014RXC/SRCertificate of Service
Jan 24, 2014RXAAF.Response to Final Filed (or Ready for Examiner Action)
Jan 17, 2014MRADVRX - Mail Reexam - Advisory Action (or Supplemental)
Dec 30, 2013RXC/SRCertificate of Service
Dec 30, 2013RXAAF.Response to Final Filed (or Ready for Examiner Action)
Oct 29, 2013MRXFRRX - Mail Final Rejection
Jun 11, 2013RXC/SRCertificate of Service
Jun 11, 2013RXA...Response after Non-Final Action
Jun 11, 2013RCCPRX - Concurrent Proceedings Notice
Apr 23, 2013NRX.Notice of Reexam Published in Official Gazette
Apr 12, 2013MREXORX - Mail Ex Parte Request for Reexamination Granted
Apr 12, 2013MR.NFRX - Mail Reexam Non-Final Action
Apr 2, 2013DOCKCase Docketed to Examiner in GAU
Mar 29, 2013MREXNRX - Mail Examiner Interview Summary Record
Mar 28, 2013RXWVSTWaiver of owners statement in ex parte
Mar 26, 2013MRXNReexamination Formalities Notice Mailed
Mar 26, 2013MRXNReexamination Formalities Notice Mailed
Mar 25, 2013RXPCOMCompletion of Preprocessing - Released to Assigned GAU
Mar 25, 2013RXNREQFDNotice of reexamination request filing date
Mar 25, 2013RXNREQAUNotice of assignment of reexamination request
Mar 25, 2013FTFIFITF set to NO - revise initial setting
Mar 20, 2013RXLET.Miscellaneous Incoming Letter
Mar 19, 2013WIDSInformation Disclosure Statement (IDS) Filed
Mar 19, 2013SMALApplicant Has Filed a Verified Statement of Small Entity Status in Compliance with 37 CFR 1.27
Mar 19, 2013SMALApplicant Has Filed a Verified Statement of Small Entity Status in Compliance with 37 CFR 1.27
Mar 19, 2013RXTTLRPTTitle Report
Mar 19, 2013RXRLFReExam Litigation Found
Mar 19, 2013RXOSUB.RReexamination requested by third party requester
Mar 19, 2013RXOSUBReceipt of Original Ex Parte Reexam Request
Mar 19, 2013RXLITSRReexam Litigation Search Conducted
Mar 19, 2013RXIDS.Information Disclosure Statement Filed
Mar 19, 2013IDSCInformation Disclosure Statement considered
Mar 19, 2013BIG.Entity Status Set To Undiscounted (Initial Default Setting or Status Change)
Mar 19, 2013BIG.Entity Status Set To Undiscounted (Initial Default Setting or Status Change)
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
Dec 22, 2009
3.5-yr
Jun 22, 2013
7.5-yr
Jun 22, 2017
Paid Dec 12, 2017
11.5-yr
Jun 22, 2021
Paid Dec 23, 2020
Expiry
May 18, 2025
Entity Status
Small Entity
Expires
May 18, 2025 (expired)
Term Adjustment
+55 days (~0.2 yr)
Assignments
AssignmentReel/Frame: 017905/0685Recorded: May 16, 2006
From
PJG ENTERPRISES, LLC
May 8, 2006
→
To
OILFIELD INNOVATORS LIMITED, L.L.C.
AssignmentReel/Frame: 017883/0247Recorded: May 16, 2006
From
PERRY J. GUIDROZInventor
May 8, 2006
→
To
PJG ENTERPRISES, LLC
OtherReel/Frame: 020445/0851Recorded: Jan 30, 2008
From
PJG ENTERPRISES, LLC
Jan 7, 2008
→
To
OILFIELD INNOVATORS LIMITED, L.L.C.