IP Library › Granted Patent US 6,825,238
Granted Patent Utility
US 6,825,238 · Confirmation No. 7640

LOW ACID ORGANOMETALLIC CATALYST FOR THE PRODUCTION OF FLEXIBLE, SEMI-FLEXIBLE AND RIGID POLYURETHANE FOAMS

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2017-09-19 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2017-09-19 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2017-08-31 PA.. Power of Attorney 1 View
2017-08-31 N417 Electronic Filing System Acknowledgment Receipt 2 View
2017-08-31 R3.73 Assignee showing of ownership per 37 CFR 3.73 3 View
2004-07-30 NOA Notice of Allowance and Fees Due (PTOL-85) 2 View
2004-07-30 1449 List of References cited by applicant and considered by examiner 2 View
2004-07-22 IFEE Issue Fee Payment (PTO-85B) 1 View
2004-06-01 IDS Information Disclosure Statement (IDS) Form (SB08) 5 View
2004-06-01 FOR Foreign Reference 6 View
2004-06-01 FOR Foreign Reference 12 View
2004-06-01 FOR Foreign Reference 12 View
2004-05-24 NOA Notice of Allowance and Fees Due (PTOL-85) 3 View
2004-05-24 NOA Notice of Allowance and Fees Due (PTOL-85) 2 View
2004-05-24 1449 List of References cited by applicant and considered by examiner 1 View
2004-05-24 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2004-05-24 FWCLM Index of Claims 1 View
2004-05-24 SRFW Search information including classification, databases and other search related notes 1 View
2004-03-11 WFEE Fee Worksheet (SB06) 1 View
2004-03-11 WCLM Claims Worksheet (PTO-2022) 1 View
2004-03-01 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2004-03-01 CLM Claims 5 View
2004-03-01 REM Applicant Arguments/Remarks Made in an Amendment 5 View
2003-12-12 CTNF Non-Final Rejection 5 View
2003-12-12 892 List of references cited by examiner 1 View
2003-12-12 1449 List of References cited by applicant and considered by examiner 1 View
2003-12-12 SRFW Search information including classification, databases and other search related notes 1 View
2003-12-09 SRNT Examiner's search strategy and results 1 View
2003-04-03 OATH Oath or Declaration filed 6 View
2003-04-03 LET. Miscellaneous Incoming Letter 3 View
2003-03-11 CTMS Miscellaneous Action with shortened statutory period (SSP) 1 View
2003-01-29 TRNA Transmittal of New Application 2 View
2003-01-29 TRNA Transmittal of New Application 2 View
2003-01-29 SPEC Specification 21 View
2003-01-29 SPEC Specification 21 View
2003-01-29 CLM Claims 4 View
2003-01-29 CLM Claims 4 View
2003-01-29 ABST Abstract 1 View
2003-01-29 ABST Abstract 1 View
2003-01-29 OATH Oath or Declaration filed 3 View
2003-01-29 OATH Oath or Declaration filed 3 View
2003-01-29 WFEE Fee Worksheet (SB06) 1 View
2003-01-29 WFEE Fee Worksheet (SB06) 1 View
2003-01-29 IDS Information Disclosure Statement (IDS) Form (SB08) 1 View
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Quick Facts
Patent No.
US 6,825,238
App. No.
10/353,642
Filed
2003-01-29
Granted
2004-11-30
Pub. No.
US20040147626A1
Art Unit
1711
PTA
-60 days