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Status

Reexamination Certificate Issued

Filed

Apr 19, 2019

Last Updated

Jun 19, 2020

Art Unit

3991

Requester Law Firm

Unknown

Requested By

Third Party

Patent Owner

Ecolab USA Inc.

P.O. Law Firm

Smith Baluch, LLP

Sector (CPC)

CChemistry & Materials
C10Petroleum & Gas
C10MLubricating Compositions

USPC

508Solid Anti-Friction Devices, Materials Therefor, Lubricant Or Separant Compositions For Moving Solid Surfaces, And Miscellaneous Mineral Oil Compositions

Reexam History (70 events)

Jun 20, 2020CCRDYApplication ready for PDX access by participating foreign offices
Jun 19, 2020REEXInput Issue Number and Issue Date for Reexamination
Jun 4, 2020RXPUBSReexam Forwarded to Office of Publications
Jun 2, 2020MRNRCRX - Mail Notice of Intent to Issue a Reexam Certificate
May 26, 2020WIDSInformation Disclosure Statement (IDS) Filed
May 26, 2020RXIDS.Information Disclosure Statement Filed
May 18, 2020RXRLFReExam Litigation Found
May 18, 2020RXLITSRReexam Litigation Search Conducted
May 14, 2020RXSA..Supplemental Response after Non-Final Rejection
May 14, 2020RXAF/DAffidavit(s), Declaration(s) and/or Exhibit(s) Filed
May 11, 2020RXC/SRCertificate of Service
May 11, 2020RXAF/DAffidavit(s), Declaration(s) and/or Exhibit(s) Filed
May 11, 2020RXA...Response after Non-Final Action
May 5, 2020MREXNRX - Mail Examiner Interview Summary Record
Apr 6, 2020MRXG.RX - Mail Extension of Time Period for Response Granted
Apr 3, 2020RXRQ/TRequest for Extension of Time
Apr 3, 2020RXC/SRCertificate of Service
Feb 10, 2020MR.NFRX - Mail Reexam Non-Final Action
Feb 6, 2020IDSCInformation Disclosure Statement considered
Feb 4, 2020WIDSInformation Disclosure Statement (IDS) Filed
Feb 4, 2020RXIDS.Information Disclosure Statement Filed
Feb 3, 2020RXRLFReExam Litigation Found
Feb 3, 2020RXLITSRReexam Litigation Search Conducted
Jan 13, 2020RXLET.Miscellaneous Incoming Letter
Jan 13, 2020RXC/SRCertificate of Service
Dec 16, 2019RXAF/DAffidavit(s), Declaration(s) and/or Exhibit(s) Filed
Dec 16, 2019RXAF/DAffidavit(s), Declaration(s) and/or Exhibit(s) Filed
Dec 16, 2019RXA...Response after Non-Final Action
Dec 6, 2019RXLET.Miscellaneous Incoming Letter
Dec 6, 2019RXC/SRCertificate of Service
Nov 20, 2019MREXNRX - Mail Examiner Interview Summary Record
Nov 13, 2019MRXG.RX - Mail Extension of Time Period for Response Granted
Nov 12, 2019RXRQ/TRequest for Extension of Time
Nov 12, 2019RXC/SRCertificate of Service
Nov 12, 2019MRXD.RX - Mail Extension of Time Period for Response Denied
Nov 8, 2019RXRQ/TRequest for Extension of Time
Nov 8, 2019RXC/SRCertificate of Service
Nov 4, 2019RXLET.Miscellaneous Incoming Letter
Nov 4, 2019RXC/SRCertificate of Service
Sep 23, 2019RXRQ/TRequest for Extension of Time
Sep 23, 2019RXC/SRCertificate of Service
Sep 23, 2019MRXG.RX - Mail Extension of Time Period for Response Granted
Aug 14, 2019MR.NFRX - Mail Reexam Non-Final Action
Aug 6, 2019PA..Change in Power of Attorney (May Include Associate POA)
Aug 5, 2019C.ADCorrespondence Address Change
Jul 26, 2019RXFWDXDate Forwarded to Examiner
Jul 2, 2019NRX.Notice of Reexam Published in Official Gazette
May 21, 2019MREXORX - Mail Ex Parte Request for Reexamination Granted
May 1, 2019PRXRParalegal Reexam Review Complete
May 1, 2019MRPWPRX - Mail Pilot Waiver Program - Ex Parte Interview Summary
Apr 30, 2019RXC/SRCertificate of Service
Apr 28, 2019RXRLFReExam Litigation Found
Apr 28, 2019RXLITSRReexam Litigation Search Conducted
Apr 25, 2019MRXNReexamination Formalities Notice Mailed
Apr 25, 2019MRXNReexamination Formalities Notice Mailed
Apr 25, 2019DOCKCase Docketed to Examiner in GAU
Apr 24, 2019RXPCOMCompletion of Preprocessing - Released to Assigned GAU
Apr 24, 2019FTFIFITF set to NO - revise initial setting
Apr 23, 2019SMALApplicant Has Filed a Verified Statement of Small Entity Status in Compliance with 37 CFR 1.27
Apr 23, 2019RXTTLRPTTitle Report
Apr 23, 2019RXNREQFDNotice of reexamination request filing date
Apr 23, 2019RXNREQAUNotice of assignment of reexamination request
Apr 22, 2019RXC/SRCertificate of Service
Apr 22, 2019RXC/SRCertificate of Service
Apr 19, 2019WIDSInformation Disclosure Statement (IDS) Filed
Apr 19, 2019RXOSUB.RReexamination requested by third party requester
Apr 19, 2019RXOSUBReceipt of Original Ex Parte Reexam Request
Apr 19, 2019RXIDS.RReexam - Information Disclosure Statement Filed by Third Party Requester
Apr 19, 2019IDSCInformation Disclosure Statement considered
Apr 19, 2019BIG.Entity Status Set To Undiscounted (Initial Default Setting or Status Change)