IP Library Granted Patent US 6,730,131
Granted Patent Utility
US 6,730,131 · Confirmation No. 1498

NONIONIC SURFACTANTS

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2004-03-08 IFEE Issue Fee Payment (PTO-85B) 2 View
2003-12-08 NOA Notice of Allowance and Fees Due (PTOL-85) 4 View
2003-12-08 NOA Notice of Allowance and Fees Due (PTOL-85) 3 View
2003-12-08 892 List of references cited by examiner 1 View
2003-12-08 SRFW Search information including classification, databases and other search related notes 1 View
2003-12-08 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2003-12-08 FWCLM Index of Claims 1 View
2003-11-17 A... Amendment/Request for Reconsideration-After Non-Final Rejection 2 View
2003-11-17 CLM Claims 5 View
2003-11-17 REM Applicant Arguments/Remarks Made in an Amendment 3 View
2003-08-18 CTNF Non-Final Rejection 7 View
2003-08-18 892 List of references cited by examiner 1 View
2003-08-18 FOR Foreign Reference 15 View
2003-08-18 1449 List of References cited by applicant and considered by examiner 1 View
2003-07-30 SRNT Examiner's search strategy and results 1 View
2002-06-17 IDS Information Disclosure Statement (IDS) Form (SB08) 2 View
2002-06-17 FOR Foreign Reference 16 View
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2002-06-17 FOR Foreign Reference 58 View
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2002-06-17 FOR Foreign Reference 16 View
2002-06-17 FOR Foreign Reference 10 View
2002-04-15 LET. Miscellaneous Incoming Letter 3 View
2002-04-15 OATH Oath or Declaration filed 3 View
2002-04-15 SPEC Specification 19 View
2002-04-15 CLM Claims 3 View
2002-04-15 ABST Abstract 1 View
2002-02-08 CTMS Miscellaneous Action with shortened statutory period (SSP) 1 View
2001-12-20 TRNA Transmittal of New Application 2 View
2001-12-20 A.PE Preliminary Amendment 7 View
2001-12-20 SPEC Specification 19 View
2001-12-20 CLM Claims 3 View
2001-12-20 ABST Abstract 1 View
2001-12-20 OATH Oath or Declaration filed 3 View
2001-12-20 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2001-12-20 SRFW Search information including classification, databases and other search related notes 1 View
2001-12-20 FWCLM Index of Claims 1 View
2001-12-20 TRNA Transmittal of New Application 2 View
2001-12-20 SPEC Specification 19 View
2001-12-20 CLM Claims 3 View
2001-12-20 ABST Abstract 1 View
2001-12-20 OATH Oath or Declaration filed 3 View
2001-12-20 WFEE Fee Worksheet (SB06) 1 View
2001-12-20 WFEE Fee Worksheet (SB06) 1 View
2001-12-20 WCLM Claims Worksheet (PTO-2022) 1 View
2001-12-20 FRPR Certified Copy of Foreign Priority Application 18 View
2001-12-20 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2001-12-20 CLM Claims 4 View
2001-12-20 REM Applicant Arguments/Remarks Made in an Amendment 2 View
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Quick Facts
Patent No.
US 6,730,131
App. No.
10/027,447
Filed
2001-12-20
Granted
2004-05-04
Pub. No.
US20020155973A1
Art Unit
1751
PTA
0 days