IP Library › Granted Patent US 6,756,416
Granted Patent Utility
US 6,756,416 · Confirmation No. 4819

HYDROPHILIC ESTER POLYURETHANE FOAMS

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2004-03-16 IFEE Issue Fee Payment (PTO-85B) 1 View
2004-02-23 NOA Notice of Allowance and Fees Due (PTOL-85) 3 View
2004-02-23 NOA Notice of Allowance and Fees Due (PTOL-85) 1 View
2004-02-23 FWCLM Index of Claims 1 View
2004-02-23 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2004-02-23 SRFW Search information including classification, databases and other search related notes 1 View
2004-02-18 WFEE Fee Worksheet (SB06) 1 View
2004-02-18 WCLM Claims Worksheet (PTO-2022) 1 View
2004-01-22 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2004-01-22 CLM Claims 3 View
2004-01-22 REM Applicant Arguments/Remarks Made in an Amendment 4 View
2004-01-22 XT/ Extension of Time 1 View
2003-08-20 CTNF Non-Final Rejection 5 View
2003-08-20 892 List of references cited by examiner 1 View
2003-08-20 1449 List of References cited by applicant and considered by examiner 2 View
2003-08-18 CFILE Request for Corrected Filing Receipt 2 View
2003-08-18 LET. Miscellaneous Incoming Letter 1 View
2003-08-11 SRNT Examiner's search strategy and results 1 View
2003-06-30 IDS Information Disclosure Statement (IDS) Form (SB08) 2 View
2003-06-30 LET. Miscellaneous Incoming Letter 1 View
2003-06-30 FOR Foreign Reference 4 View
2003-06-30 FOR Foreign Reference 18 View
2002-04-18 PEFR Applicant Response to Pre-Exam Formalities Notice 4 View
2002-04-18 OATH Oath or Declaration filed 2 View
2002-04-03 CTMS Miscellaneous Action with shortened statutory period (SSP) 1 View
2002-02-12 TRNA Transmittal of New Application 2 View
2002-02-12 SPEC Specification 17 View
2002-02-12 CLM Claims 3 View
2002-02-12 ABST Abstract 1 View
2002-02-12 OATH Oath or Declaration filed 2 View
2002-02-12 LET. Miscellaneous Incoming Letter 1 View
2002-02-12 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2002-02-12 SRFW Search information including classification, databases and other search related notes 1 View
2002-02-12 FWCLM Index of Claims 1 View
2002-02-12 TRNA Transmittal of New Application 2 View
2002-02-12 SPEC Specification 17 View
2002-02-12 CLM Claims 3 View
2002-02-12 ABST Abstract 1 View
2002-02-12 OATH Oath or Declaration filed 2 View
2002-02-12 WFEE Fee Worksheet (SB06) 1 View
2002-02-12 WCLM Claims Worksheet (PTO-2022) 1 View
2002-02-12 IDS Information Disclosure Statement (IDS) Form (SB08) 1 View
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Quick Facts
Patent No.
US 6,756,416
App. No.
10/074,606
Filed
2002-02-12
Granted
2004-06-29
Pub. No.
US20030153639A1
Art Unit
1711
PTA
-63 days