90/014,383USING SYNTHETIC ACID COMPOSITIONS AS ALTERNATIVES TO CONVENTIONAL ACIDS IN THE OIL AND GAS INDUSTRY10,035,944Closed
Status
Reexamination Certificate Issued
Requester Law Firm
Unknown
Requested By
Third Party
Patent OwnerInferred
P.O. Law Firm
Reexam History (67 events)
Jul 10, 2021CCRDYApplication ready for PDX access by participating foreign offices
Jul 9, 2021REEXInput Issue Number and Issue Date for Reexamination
Jun 15, 2021RXPUBSReexam Forwarded to Office of Publications
Jun 3, 2021MRNRCRX - Mail Notice of Intent to Issue a Reexam Certificate
May 27, 2021PRXRParalegal Reexam Review Complete
Apr 21, 2021RXPTDIReexam Petition Decision - Dismissed
Apr 21, 2021MRTDIRX - Mail Petition Decision - Dismissed
Mar 22, 2021MRXG.RX - Mail Extension of Time Period for Response Granted
Mar 19, 2021RXRQ/TRequest for Extension of Time
Mar 19, 2021RXC/SRCertificate of Service
Mar 16, 2021RXPET.Receipt of Petition in a Reexam
Mar 16, 2021RXC/SRCertificate of Service
Jan 25, 2021RXPTGRReexam Petition Decision - Granted
Jan 25, 2021MRTGRRX - Mail Petition Decision - Granted
Dec 11, 2020RXPET.Receipt of Petition in a Reexam
Dec 11, 2020RXPET.Receipt of Petition in a Reexam
Dec 11, 2020RXC/SRCertificate of Service
Dec 11, 2020RXC/SRCertificate of Service
Dec 3, 2020MRNRCRX - Mail Notice of Intent to Issue a Reexam Certificate
Nov 25, 2020RXPET.Receipt of Petition in a Reexam
Nov 25, 2020RXN/APNotice of Appeal Filed
Nov 25, 2020RXC/SRCertificate of Service
Nov 25, 2020RXC/SRCertificate of Service
Nov 25, 2020PRXRParalegal Reexam Review Complete
Nov 13, 2020MRADVRX - Mail Reexam - Advisory Action (or Supplemental)
Nov 9, 2020RXLITSRReexam Litigation Search Conducted
Oct 28, 2020RXC/SRCertificate of Service
Oct 28, 2020RXAAF.Response to Final Filed (or Ready for Examiner Action)
Sep 8, 2020MRADVRX - Mail Reexam - Advisory Action (or Supplemental)
Aug 31, 2020RXC/SRCertificate of Service
Aug 31, 2020RXAF/DAffidavit(s), Declaration(s) and/or Exhibit(s) Filed
Aug 31, 2020RXAAF.Response to Final Filed (or Ready for Examiner Action)
Jun 30, 2020MRXFRRX - Mail Final Rejection
Jun 12, 2020RXC/SRCertificate of Service
Jun 12, 2020RXA...Response after Non-Final Action
Jun 9, 2020MREXNRX - Mail Examiner Interview Summary Record
Apr 6, 2020MRXG.RX - Mail Extension of Time Period for Response Granted
Apr 2, 2020RXRQ/TRequest for Extension of Time
Apr 2, 2020RXC/SRCertificate of Service
Mar 25, 2020PA..Change in Power of Attorney (May Include Associate POA)
Mar 24, 2020C.ADCorrespondence Address Change
Mar 16, 2020RXPA..Change in Power of Attorney (May Include Associate POA)
Feb 13, 2020MR.NFRX - Mail Reexam Non-Final Action
Dec 26, 2019RXFWDXDate Forwarded to Examiner
Dec 3, 2019NRX.Notice of Reexam Published in Official Gazette
Oct 18, 2019MREXORX - Mail Ex Parte Request for Reexamination Granted
Oct 7, 2019MRPWPRX - Mail Pilot Waiver Program - Ex Parte Interview Summary
Sep 27, 2019MRXNReexamination Formalities Notice Mailed
Sep 27, 2019MRXNReexamination Formalities Notice Mailed
Sep 26, 2019SMALApplicant Has Filed a Verified Statement of Small Entity Status in Compliance with 37 CFR 1.27
Sep 26, 2019RXTTLRPTTitle Report
Sep 26, 2019RXPCOMCompletion of Preprocessing - Released to Assigned GAU
Sep 26, 2019RXNREQFDNotice of reexamination request filing date
Sep 26, 2019RXNREQAUNotice of assignment of reexamination request
Sep 26, 2019MICRApplicant Has Filed a Verified Statement of Micro Entity Status in Compliance with 37 CFR 1.29
Sep 26, 2019FTFSFITF set to YES - revise initial setting
Sep 26, 2019DOCKCase Docketed to Examiner in GAU
Sep 26, 2019BIG.Entity Status Set To Undiscounted (Initial Default Setting or Status Change)
Sep 25, 2019SYNTH.FDReexamination filed (date inferred from application metadata)
Sep 25, 2019RXC/SRCertificate of Service
Sep 24, 2019WIDSInformation Disclosure Statement (IDS) Filed
Sep 24, 2019RXO_40.RReceipt of Orig. Ex Parte Request by Third Party Less Than 40 Pages - Rule 1.20(c )(1)
Sep 24, 2019RXLITSRReexam Litigation Search Conducted
Sep 24, 2019RXIDS.Information Disclosure Statement Filed
Sep 24, 2019RXC/SRCertificate of Service
Sep 24, 2019IDSCInformation Disclosure Statement considered
Sep 24, 2019BIG.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
Filed — ApprovedFeb 5, 2018
Prosecution History
| Date | Code | Description |
|---|---|---|
| Feb 5, 2018 | P574 | PARALEGAL OR ELECTRONIC TERMINAL DISCLAIMER APPROVED |
| Feb 5, 2018 | DIST | Terminal Disclaimer Filed |
Maintenance Fees
Grant
Jul 31, 2018
3.5-yr
Jan 31, 2022
Paid Feb 15, 2022
7.5-yr
Jan 31, 2026
11.5-yr
Jan 31, 2030
Expiry
Nov 28, 2036
Entity Status
Large Entity
Expires
Nov 28, 2036 (10.7 yr remaining)
Other
USPTO Event: Maintenance Fee Reminder Mailed
Assignments
AssignmentReel/Frame: 040431/0915Recorded: Nov 28, 2016
From
JON GARNERInventor
May 8, 2015
CLAY PURDYInventor
May 11, 2015
DARREN THATCHERInventor
May 8, 2015
BRUCE ULMERInventor
May 8, 2015
→
To
FLUID ENERGY GROUP LTD
AssignmentReel/Frame: 063695/0522Recorded: May 17, 2023
From
FLUID ENERGY GROUP LTD.
Jan 4, 2023
→
To
DORF KETAL CHEMICALS FZE
Security InterestReel/Frame: 065878/0104Recorded: Dec 12, 2023
From
DORF KETAL CHEMICALS FZE
Dec 11, 2023
→
To
HSBC BANK MIDDLE EAST LIMITED