IP Library › Granted Patent US 6,696,572
Granted Patent Utility
US 6,696,572 · Confirmation No. 7925

CORROSION INHIBITOR COMPOSITIONS INCLUDING QUATERNIZED COMPOUNDS

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2005-09-12 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2003-09-25 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-09-11 NOA Notice of Allowance and Fees Due (PTOL-85) 4 View
2003-09-11 NOA Notice of Allowance and Fees Due (PTOL-85) 3 View
2003-09-11 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2003-09-11 FWCLM Index of Claims 1 View
2003-09-11 SRFW Search information including classification, databases and other search related notes 1 View
2003-05-20 A... Amendment/Request for Reconsideration-After Non-Final Rejection 2 View
2003-05-20 CLM Claims 3 View
2003-05-20 REM Applicant Arguments/Remarks Made in an Amendment 5 View
2003-03-20 CTNF Non-Final Rejection 13 View
2003-03-20 1449 List of References cited by applicant and considered by examiner 1 View
2003-02-18 SRNT Examiner's search strategy and results 4 View
2003-01-27 SRNT Examiner's search strategy and results 36 View
2002-06-12 TRNA Transmittal of New Application 1 View
2002-06-12 TRNA Transmittal of New Application 2 View
2002-06-12 A.PE Preliminary Amendment 9 View
2002-06-12 A.PE Preliminary Amendment 1 View
2002-06-12 CLM Claims 3 View
2002-06-12 SPEC Specification 29 View
2002-06-12 REM Applicant Arguments/Remarks Made in an Amendment 5 View
2002-06-12 CLM Claims 9 View
2002-06-12 SPEC Specification 29 View
2002-06-12 ABST Abstract 1 View
2002-06-12 CLM Claims 9 View
2002-06-12 OATH Oath or Declaration filed 2 View
2002-06-12 ABST Abstract 1 View
2002-06-12 OATH Oath or Declaration filed 2 View
2002-06-12 IDS Information Disclosure Statement (IDS) Form (SB08) 1 View
2002-06-12 WFEE Fee Worksheet (SB06) 1 View
2002-06-12 WCLM Claims Worksheet (PTO-2022) 1 View
2002-06-12 FWCLM Index of Claims 1 View
2002-06-12 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2002-06-12 SRFW Search information including classification, databases and other search related notes 1 View
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Quick Facts
Patent No.
US 6,696,572
App. No.
10/167,628
Filed
2002-06-12
Granted
2004-02-24
Pub. No.
US20030013893A1
Art Unit
1626
PTA
0 days