IP Library › Granted Patent US 6,800,269
Granted Patent Utility
US 6,800,269 · Confirmation No. 5731

SHORT CONTACT TIME CATALYTIC SULFUR RECOVERY SYSTEM FOR REMOVING H2S FROM A WASTE GAS STREAM

Patented Case View Patent ↗ View Publication ↗
⬇ PDF
 Code Description Pages PDF
2012-05-03 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2004-09-09 BIB Bibliographic Data Sheet 1 View
2004-08-09 IFEE Issue Fee Payment (PTO-85B) 4 View
2004-05-17 NOA Notice of Allowance and Fees Due (PTOL-85) 3 View
2004-05-17 NOA Notice of Allowance and Fees Due (PTOL-85) 2 View
2004-05-17 EXIN Examiner Interview Summary Record (PTOL - 413) 1 View
2004-05-17 1449 List of References cited by applicant and considered by examiner 2 View
2004-05-17 SPEC Specification 1 View
2004-05-17 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2004-05-17 FWCLM Index of Claims 1 View
2004-05-17 SRFW Search information including classification, databases and other search related notes 1 View
2004-03-31 LET. Miscellaneous Incoming Letter 3 View
2004-03-31 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2004-03-31 CLM Claims 8 View
2004-03-31 REM Applicant Arguments/Remarks Made in an Amendment 3 View
2004-03-31 DIST Terminal Disclaimer Filed 1 View
2004-01-06 CTNF Non-Final Rejection 6 View
2004-01-06 1449 List of References cited by applicant and considered by examiner 2 View
2004-01-06 892 List of references cited by examiner 1 View
2003-11-06 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2003-11-06 SPEC Specification 4 View
2003-11-06 CLM Claims 5 View
2003-11-06 DRW Drawings-only black and white line drawings 1 View
2003-11-06 REM Applicant Arguments/Remarks Made in an Amendment 10 View
2003-11-06 DRW Drawings-only black and white line drawings 2 View
2003-11-06 ADS Application Data Sheet 4 View
2003-11-06 XT/ Extension of Time 1 View
2003-11-06 OATH Oath or Declaration filed 1 View
2003-11-06 LET. Miscellaneous Incoming Letter 2 View
2003-07-28 IDS Information Disclosure Statement (IDS) Form (SB08) 4 View
2003-07-08 CTRS Requirement for Restriction/Election 11 View
2003-07-08 892 List of references cited by examiner 1 View
2003-07-08 1449 List of References cited by applicant and considered by examiner 4 View
2003-07-01 SRNT Examiner's search strategy and results 1 View
2003-06-09 A... Amendment/Request for Reconsideration-After Non-Final Rejection 2 View
2003-05-22 A... Amendment/Request for Reconsideration-After Non-Final Rejection 3 View
2003-05-07 CTRS Requirement for Restriction/Election 5 View
2003-04-28 ADS Application Data Sheet 5 View
2002-11-12 C.AD Change of Address 1 View
2002-08-20 IDS Information Disclosure Statement (IDS) Form (SB08) 3 View
2002-07-30 IDS Information Disclosure Statement (IDS) Form (SB08) 3 View
2002-07-23 IDS Information Disclosure Statement (IDS) Form (SB08) 3 View
2002-07-22 PA.. Power of Attorney 3 View
2002-04-01 LET. Miscellaneous Incoming Letter 3 View
2002-04-01 OATH Oath or Declaration filed 1 View
2002-04-01 ADS Application Data Sheet 3 View
2002-02-25 CTMS Miscellaneous Action with shortened statutory period (SSP) 1 View
2001-12-18 TRNA Transmittal of New Application 2 View
2001-12-18 ADS Application Data Sheet 3 View
2001-12-18 SPEC Specification 24 View
2001-12-18 CLM Claims 8 View
2001-12-18 ABST Abstract 1 View
2001-12-18 DRW Drawings-only black and white line drawings 5 View
2001-12-18 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2001-12-18 SRFW Search information including classification, databases and other search related notes 1 View
2001-12-18 FWCLM Index of Claims 1 View
2001-12-18 TRNA Transmittal of New Application 2 View
2001-12-18 DRW Drawings-only black and white line drawings 5 View
2001-12-18 SPEC Specification 24 View
2001-12-18 CLM Claims 8 View
2001-12-18 ABST Abstract 1 View
2001-12-18 WFEE Fee Worksheet (SB06) 1 View
2001-12-18 WFEE Fee Worksheet (SB06) 1 View
2001-12-18 WCLM Claims Worksheet (PTO-2022) 1 View
2001-12-18 FOR Foreign Reference 39 View
2001-12-18 ADS Application Data Sheet 3 View
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this application's details
Quick Facts
Patent No.
US 6,800,269
App. No.
10/024,167
Filed
2001-12-18
Granted
2004-10-05
Pub. No.
US20020131928A1
Art Unit
1754
PTA
-48 days