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App. No. 10/122,154 · Confirmation No. 3924

ACTIVE PULSATION CANCELLATION DEVICE FOR DIESEL PARTICULATE SAMPLING SYSTEMS

Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗ View Publication ↗
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2014-08-15 OATH Oath or Declaration filed 66 View
2012-12-17 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2012-12-17 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2012-11-28 PA.. Power of Attorney 1 View
2012-11-28 R3.73 Assignee showing of ownership per 37 CFR 3.73 1 View
2012-11-28 N417 Electronic Filing System Acknowledgment Receipt 2 View
2004-09-21 XRUSH Internal Response to Printer Query from Technology Center(TC) 1 View
2004-09-21 1449 List of References cited by applicant and considered by examiner 1 View
2004-09-07 IFEE Issue Fee Payment (PTO-85B) 1 View
2004-09-07 LET. Miscellaneous Incoming Letter 1 View
2004-09-07 DRW Drawings-only black and white line drawings 2 View
2004-07-27 RUSH Printer Query form, used by the publications branch 2 View
2004-07-02 NOA Notice of Allowance and Fees Due (PTOL-85) 3 View
2004-07-02 NOA Notice of Allowance and Fees Due (PTOL-85) 1 View
2004-07-02 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2004-07-02 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2004-07-02 SRFW Search information including classification, databases and other search related notes 1 View
2004-06-21 WFEE Fee Worksheet (SB06) 1 View
2004-06-21 FWCLM Index of Claims 1 View
2004-06-03 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2004-06-03 CLM Claims 3 View
2004-06-03 REM Applicant Arguments/Remarks Made in an Amendment 1 View
2004-06-03 DRW Drawings-only black and white line drawings 2 View
2004-03-30 CTFR Final Rejection 6 View
2004-03-30 DRW Drawings-only black and white line drawings 2 View
2004-03-29 WFEE Fee Worksheet (SB06) 1 View
2004-03-29 IDS Information Disclosure Statement (IDS) Form (SB08) 3 View
2004-03-29 FOR Foreign Reference 1 View
2004-03-29 FOR Foreign Reference 8 View
2004-03-22 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2004-03-22 SPEC Specification 1 View
2004-03-22 CLM Claims 5 View
2004-03-22 REM Applicant Arguments/Remarks Made in an Amendment 3 View
2004-03-22 DRW Drawings-only black and white line drawings 2 View
2003-12-22 CTNF Non-Final Rejection 6 View
2003-12-22 892 List of references cited by examiner 1 View
2003-12-22 FWCLM Index of Claims 1 View
2003-12-22 SRFW Search information including classification, databases and other search related notes 1 View
2003-10-27 WFEE Fee Worksheet (SB06) 1 View
2003-07-04 SRNT Examiner's search strategy and results 1 View
2003-04-14 STATUS.LET Request for status of Application 2 View
2002-11-13 C.AD Change of Address 1 View
2002-06-19 WFEE Fee Worksheet (SB06) 1 View
2002-06-14 PEFR Applicant Response to Pre-Exam Formalities Notice 4 View
2002-06-14 OATH Oath or Declaration filed 4 View
2002-05-24 PEFN Pre-Exam Formalities Notice 2 View
2002-04-12 TRNA Transmittal of New Application 2 View
2002-04-12 SPEC Specification 6 View
2002-04-12 CLM Claims 4 View
2002-04-12 ABST Abstract 1 View
2002-04-12 DRW Drawings-only black and white line drawings 2 View
2002-04-12 WFEE Fee Worksheet (SB06) 1 View
2002-04-12 WCLM Claims Worksheet (PTO-2022) 1 View
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Quick Facts
App. No.
10/122,154
Filed
2002-04-12
Granted
2004-11-30
Pub. No.
US20020157482A1
Art Unit
2855
PTA
-92 days