Status
Reexamination Certificate Issued
Requester
Requester Law Firm
Unknown
Requested By
Third Party
Patent Owner
P.O. Law Firm
Reexam History (46 events)
Jun 13, 2020CCRDYApplication ready for PDX access by participating foreign offices
Jun 12, 2020REEXInput Issue Number and Issue Date for Reexamination
May 26, 2020WIDSInformation Disclosure Statement (IDS) Filed
May 26, 2020RXIDS.Information Disclosure Statement Filed
May 18, 2020RXPUBSReexam Forwarded to Office of Publications
May 14, 2020MRNRCRX - Mail Notice of Intent to Issue a Reexam Certificate
Apr 30, 2020RXRLFReExam Litigation Found
Apr 30, 2020RXLITSRReexam Litigation Search Conducted
Apr 16, 2020IDSCInformation Disclosure Statement considered
Mar 18, 2020WIDSInformation Disclosure Statement (IDS) Filed
Mar 18, 2020RXIDS.Information Disclosure Statement Filed
Mar 18, 2020RXAF/DRReexam - Affidavit(s), Declaration(s) and/or Exhibit(s) Filed by Third Party Requester
Mar 18, 2020RXA...Response after Non-Final Action
Mar 5, 2020RXLET.Miscellaneous Incoming Letter
Mar 5, 2020RXC/SRCertificate of Service
Feb 18, 2020MRXG.RX - Mail Extension of Time Period for Response Granted
Feb 11, 2020RXRQ/TRequest for Extension of Time
Feb 11, 2020RXC/SRCertificate of Service
Feb 10, 2020MREXNRX - Mail Examiner Interview Summary Record
Feb 3, 2020PA..Change in Power of Attorney (May Include Associate POA)
Jan 31, 2020C.ADCorrespondence Address Change
Jan 30, 2020RXLET.Miscellaneous Incoming Letter
Dec 18, 2019MR.NFRX - Mail Reexam Non-Final Action
Oct 29, 2019RXFWDXDate Forwarded to Examiner
Sep 24, 2019NRX.Notice of Reexam Published in Official Gazette
Aug 21, 2019MREXORX - Mail Ex Parte Request for Reexamination Granted
Aug 9, 2019MRPWPRX - Mail Pilot Waiver Program - Ex Parte Interview Summary
Aug 8, 2019RXRLFReExam Litigation Found
Aug 8, 2019RXLITSRReexam Litigation Search Conducted
Aug 7, 2019IDSCInformation Disclosure Statement considered
Aug 5, 2019DOCKCase Docketed to Examiner in GAU
Aug 1, 2019MRXNReexamination Formalities Notice Mailed
Aug 1, 2019MRXNReexamination Formalities Notice Mailed
Jul 31, 2019SMALApplicant Has Filed a Verified Statement of Small Entity Status in Compliance with 37 CFR 1.27
Jul 31, 2019RXTTLRPTTitle Report
Jul 31, 2019RXPCOMCompletion of Preprocessing - Released to Assigned GAU
Jul 31, 2019RXOSUB.RReexamination requested by third party requester
Jul 31, 2019RXNREQFDNotice of reexamination request filing date
Jul 31, 2019RXNREQAUNotice of assignment of reexamination request
Jul 31, 2019FTFIFITF set to NO - revise initial setting
Jul 25, 2019PRXRParalegal Reexam Review Complete
Jul 23, 2019WIDSInformation Disclosure Statement (IDS) Filed
Jul 23, 2019RXOSUBReceipt of Original Ex Parte Reexam Request
Jul 23, 2019RXIDS.Information Disclosure Statement Filed
Jul 23, 2019RXC/SRCertificate of Service
Jul 23, 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 10, 2014
Prosecution History
| Date | Code | Description |
|---|---|---|
| Feb 12, 2014 | P574 | PARALEGAL OR ELECTRONIC TERMINAL DISCLAIMER APPROVED |
| Feb 12, 2014 | P574 | PARALEGAL OR ELECTRONIC TERMINAL DISCLAIMER APPROVED |
| Feb 12, 2014 | P574 | PARALEGAL OR ELECTRONIC TERMINAL DISCLAIMER APPROVED |
| Feb 12, 2014 | P574 | PARALEGAL OR ELECTRONIC TERMINAL DISCLAIMER APPROVED |
| Feb 12, 2014 | P574 | PARALEGAL OR ELECTRONIC TERMINAL DISCLAIMER APPROVED |
| Feb 12, 2014 | P574 | PARALEGAL OR ELECTRONIC TERMINAL DISCLAIMER APPROVED |
| Feb 10, 2014 | DIST | Terminal Disclaimer Filed |
| Feb 10, 2014 | DIST | Terminal Disclaimer Filed |
| Feb 10, 2014 | DIST | Terminal Disclaimer Filed |
| Feb 10, 2014 | DIST | Terminal Disclaimer Filed |
| Feb 10, 2014 | DIST | Terminal Disclaimer Filed |
| Feb 10, 2014 | DIST | Terminal Disclaimer Filed |
| Dec 18, 2013 | P575 | Paralegal TD Not accepted |
| Dec 18, 2013 | P575 | Paralegal TD Not accepted |
| Dec 18, 2013 | P575 | Paralegal TD Not accepted |
| Dec 18, 2013 | P575 | Paralegal TD Not accepted |
| Dec 18, 2013 | P575 | Paralegal TD Not accepted |
| Dec 18, 2013 | P575 | Paralegal TD Not accepted |
| Nov 26, 2013 | DIST | Terminal Disclaimer Filed |
| Nov 26, 2013 | DIST | Terminal Disclaimer Filed |
| Nov 26, 2013 | DIST | Terminal Disclaimer Filed |
| Nov 26, 2013 | DIST | Terminal Disclaimer Filed |
| Nov 26, 2013 | DIST | Terminal Disclaimer Filed |
| Nov 26, 2013 | DIST | Terminal Disclaimer Filed |
Maintenance Fees
Grant
Jul 1, 2014
3.5-yr
Jan 1, 2018
Paid Dec 21, 2017
7.5-yr
Jan 1, 2022
Paid Dec 15, 2021
11.5-yr
Jan 1, 2026
Expiry
Feb 19, 2033
Entity Status
Large Entity
Expires
Feb 19, 2033 (6.9 yr remaining)
Other
USPTO Event: Maintenance Fee Reminder Mailed
Assignments
AssignmentReel/Frame: 050202/0858Recorded: Aug 28, 2019
From
HECTOR R. DIBENEDETTOInventor
Apr 25, 2005
LAWRENCE A. GRABInventor
May 20, 2005
DAVID A. HALSRUDInventor
Jun 2, 2005
ERIC D. MORRISONInventor
Jun 9, 2005
BRUCE E. SCHMIDTInventor
Jun 7, 2005
ARTURO S. VALENCIA SILInventor
Mar 17, 2005
G. JASON WEIInventor
Jun 3, 2005
→
To
ECOLAB INC.
AssignmentReel/Frame: 050202/0886Recorded: Aug 28, 2019
From
ECOLAB INC.
Jan 1, 2009
→
To
ECOLAB USA INC.