IP Library › Granted Patent US 6,800,261
Granted Patent Utility PCT National Stage
US 6,800,261 · Confirmation No. 2516

PROCESS FOR THE REMOVAL OF SULPHUR COMPOUNDS FROM GASES

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2006-08-14 COCOUT Certificate of Correction - Post Issue Communication 2 View
2006-06-15 COCIN Request for Certificate of Correction 2 View
2006-06-15 COCIN Request for Certificate of Correction 5 View
2004-08-30 IFEE Issue Fee Payment (PTO-85B) 1 View
2004-06-09 NOA Notice of Allowance and Fees Due (PTOL-85) 3 View
2004-06-09 NOA Notice of Allowance and Fees Due (PTOL-85) 2 View
2004-06-09 892 List of references cited by examiner 1 View
2004-06-09 EXIN Examiner Interview Summary Record (PTOL - 413) 1 View
2004-06-09 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2004-06-09 FWCLM Index of Claims 1 View
2004-06-09 SRFW Search information including classification, databases and other search related notes 1 View
2004-06-02 LET. Miscellaneous Incoming Letter 2 View
2004-05-24 LET. Miscellaneous Incoming Letter 2 View
2004-05-06 CTAV Advisory Action (PTOL-303) 3 View
2004-04-22 A.NE Response After Final Action 2 View
2004-04-22 CLM Claims 7 View
2004-04-22 REM Applicant Arguments/Remarks Made in an Amendment 8 View
2004-04-22 LET. Miscellaneous Incoming Letter 1 View
2004-01-23 CTFR Final Rejection 7 View
2003-12-30 LET. Miscellaneous Incoming Letter 1 View
2003-12-01 A... Amendment/Request for Reconsideration-After Non-Final Rejection 3 View
2003-12-01 CLM Claims 7 View
2003-12-01 REM Applicant Arguments/Remarks Made in an Amendment 7 View
2003-07-29 CTNF Non-Final Rejection 9 View
2003-07-29 1449 List of References cited by applicant and considered by examiner 1 View
2003-07-29 892 List of references cited by examiner 1 View
2003-07-22 SRNT Examiner's search strategy and results 1 View
2002-11-12 M903 Notice of Designated Office (DO) / Elected Office (EO) Acceptance Mailed 2 View
2002-08-12 LET. Miscellaneous Incoming Letter 44 View
2002-08-12 OATH Oath or Declaration filed 2 View
2002-08-12 LET. Miscellaneous Incoming Letter 4 View
2002-08-12 PA.. Power of Attorney 1 View
2002-06-12 M905 Notice of DO/EO Missing Requirements Mailed 2 View
2002-03-29 FRPR Certified Copy of Foreign Priority Application 34 View
2002-03-29 FOR Foreign Reference 20 View
2002-03-29 FOR Foreign Reference 24 View
2002-03-29 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2002-03-29 SRFW Search information including classification, databases and other search related notes 1 View
2002-03-29 FWCLM Index of Claims 1 View
2002-03-29 TRNA Transmittal of New Application 2 View
2002-03-29 SPEC Specification 27 View
2002-03-29 CLM Claims 2 View
2002-03-29 ABST Abstract 1 View
2002-03-29 WFEE Fee Worksheet (SB06) 1 View
2002-03-29 WFEE Fee Worksheet (SB06) 1 View
2002-03-29 WCLM Claims Worksheet (PTO-2022) 1 View
2002-03-29 IDS Information Disclosure Statement (IDS) Form (SB08) 3 View
2002-03-29 FOR Foreign Reference 9 View
2002-03-29 A.PE Preliminary Amendment 1 View
2002-03-29 CLM Claims 6 View
2002-03-29 REM Applicant Arguments/Remarks Made in an Amendment 2 View
2002-03-29 371P Documents submitted with 371 (National Stage) Applications 45 View
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Quick Facts
Patent No.
US 6,800,261
App. No.
10/089,578
Filed
2002-08-12
Effective Filing
2002-03-29
Granted
2004-10-05
Art Unit
1754
PTA
-64 days