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US 6,776,814 · Confirmation No. 3110

DUAL SECTION EXHAUST AFTERTREATMENT FILTER AND METHOD

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2014-10-15 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2014-10-15 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2014-10-10 PA.. Power of Attorney 1 View
2014-10-10 N417 Electronic Filing System Acknowledgment Receipt 2 View
2014-10-10 R3.73 Assignee showing of ownership per 37 CFR 3.73 1 View
2004-05-13 RUSH Printer Query form, used by the publications branch 1 View
2004-05-13 XRUSH Internal Response to Printer Query from Technology Center(TC) 1 View
2004-05-13 1449 List of References cited by applicant and considered by examiner 1 View
2004-04-05 IFEE Issue Fee Payment (PTO-85B) 2 View
2004-02-09 LET. Miscellaneous Incoming Letter 2 View
2004-02-09 DRW Drawings-only black and white line drawings 6 View
2004-01-23 NOA Notice of Allowance and Fees Due (PTOL-85) 3 View
2004-01-23 NOA Notice of Allowance and Fees Due (PTOL-85) 4 View
2004-01-23 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2004-01-23 FWCLM Index of Claims 1 View
2004-01-23 SRFW Search information including classification, databases and other search related notes 1 View
2003-10-03 PETDEC Petition Decision 2 View
2003-08-25 A... Amendment/Request for Reconsideration-After Non-Final Rejection 2 View
2003-08-25 CLM Claims 5 View
2003-08-25 REM Applicant Arguments/Remarks Made in an Amendment 5 View
2003-08-25 LET. Miscellaneous Incoming Letter 1 View
2003-08-25 DRW Drawings-only black and white line drawings 1 View
2003-08-07 PET. Petition Entered 4 View
2003-06-30 CTNF Non-Final Rejection 5 View
2003-06-30 1449 List of References cited by applicant and considered by examiner 5 View
2003-05-12 FOR Foreign Reference 8 View
2003-05-12 FOR Foreign Reference 18 View
2003-05-12 FOR Foreign Reference 6 View
2003-05-12 IDS Information Disclosure Statement (IDS) Form (SB08) 2 View
2003-04-14 A... Amendment/Request for Reconsideration-After Non-Final Rejection 2 View
2003-03-26 C.AD Change of Address 1 View
2003-03-20 CTRS Requirement for Restriction/Election 5 View
2002-04-16 DRW Drawings-only black and white line drawings 8 View
2002-03-18 LET. Miscellaneous Incoming Letter 2 View
2001-09-24 IDS Information Disclosure Statement (IDS) Form (SB08) 2 View
2001-08-23 IDS Information Disclosure Statement (IDS) Form (SB08) 2 View
2001-08-23 FOR Foreign Reference 4 View
2001-05-08 TRNA Transmittal of New Application 4 View
2001-05-08 SPEC Specification 10 View
2001-05-08 CLM Claims 8 View
2001-05-08 ABST Abstract 1 View
2001-05-08 DRW Drawings-only black and white line drawings 6 View
2001-05-08 OATH Oath or Declaration filed 3 View
2001-05-08 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2001-05-08 SRFW Search information including classification, databases and other search related notes 1 View
2001-05-08 FWCLM Index of Claims 1 View
2001-05-08 TRNA Transmittal of New Application 4 View
2001-05-08 DRW Drawings-only black and white line drawings 6 View
2001-05-08 SPEC Specification 10 View
2001-05-08 CLM Claims 8 View
2001-05-08 ABST Abstract 1 View
2001-05-08 OATH Oath or Declaration filed 3 View
2001-05-08 WFEE Fee Worksheet (SB06) 1 View
2001-05-08 WFEE Fee Worksheet (SB06) 1 View
2001-05-08 WCLM Claims Worksheet (PTO-2022) 1 View
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Quick Facts
Patent No.
US 6,776,814
App. No.
09/851,300
Filed
2001-05-08
Granted
2004-08-17
Pub. No.
US20020090324A1
Art Unit
1724
PTA
-148 days