IP Library › Granted Patent US 6,820,414
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US 6,820,414 · Confirmation No. 8936

ADSORBER AFTERTREATMENT SYSTEM HAVING DOWNSTREAM SOOT FILTER

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2004-09-27 IFEE Issue Fee Payment (PTO-85B) 3 View
2004-07-01 NOA Notice of Allowance and Fees Due (PTOL-85) 3 View
2004-07-01 NOA Notice of Allowance and Fees Due (PTOL-85) 3 View
2004-07-01 892 List of references cited by examiner 1 View
2004-07-01 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2004-07-01 SRFW Search information including classification, databases and other search related notes 1 View
2004-07-01 FWCLM Index of Claims 1 View
2004-06-25 WFEE Fee Worksheet (SB06) 1 View
2004-06-01 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2004-06-01 CLM Claims 6 View
2004-06-01 REM Applicant Arguments/Remarks Made in an Amendment 3 View
2004-06-01 XT/ Extension of Time 1 View
2004-02-25 CTNF Non-Final Rejection 7 View
2004-02-25 892 List of references cited by examiner 1 View
2004-02-25 1449 List of References cited by applicant and considered by examiner 1 View
2003-11-24 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2003-11-24 DRW Drawings-only black and white line drawings 6 View
2003-11-24 SPEC Specification 1 View
2003-11-24 CLM Claims 6 View
2003-11-24 REM Applicant Arguments/Remarks Made in an Amendment 6 View
2003-11-24 XT/ Extension of Time 1 View
2003-11-24 IDS Information Disclosure Statement (IDS) Form (SB08) 2 View
2003-05-20 CTNF Non-Final Rejection 13 View
2003-05-20 892 List of references cited by examiner 1 View
2003-05-20 NFDR Notice of Formal Drawings Required 2 View
2003-05-20 1449 List of References cited by applicant and considered by examiner 1 View
2002-10-28 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2002-10-28 REM Applicant Arguments/Remarks Made in an Amendment 2 View
2002-07-11 TRNA Transmittal of New Application 2 View
2002-07-11 SPEC Specification 16 View
2002-07-11 CLM Claims 6 View
2002-07-11 ABST Abstract 1 View
2002-07-11 DRW Drawings-only black and white line drawings 5 View
2002-07-11 OATH Oath or Declaration filed 3 View
2002-07-11 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2002-07-11 SRFW Search information including classification, databases and other search related notes 1 View
2002-07-11 FWCLM Index of Claims 1 View
2002-07-11 TRNA Transmittal of New Application 2 View
2002-07-11 DRW Drawings-only black and white line drawings 5 View
2002-07-11 SPEC Specification 16 View
2002-07-11 CLM Claims 6 View
2002-07-11 ABST Abstract 1 View
2002-07-11 OATH Oath or Declaration filed 3 View
2002-07-11 WFEE Fee Worksheet (SB06) 1 View
2002-07-11 WFEE Fee Worksheet (SB06) 1 View
2002-07-11 IDS Information Disclosure Statement (IDS) Form (SB08) 2 View
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Quick Facts
Patent No.
US 6,820,414
App. No.
10/193,386
Filed
2002-07-11
Granted
2004-11-23
Pub. No.
US20040006976A1
Art Unit
3748
PTA
-103 days