IP Library › Patent Application 09960613
Patent Application Utility Small
App. No. 09/960,613 · Confirmation No. 5653

FILTER CLEANING METHOD

Inventor: Gerald A. Krulik
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗ View Publication ↗
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2004-02-06 IFEE Issue Fee Payment (PTO-85B) 1 View
2004-02-06 LET. Miscellaneous Incoming Letter 1 View
2004-02-06 DRW Drawings-only black and white line drawings 2 View
2003-12-10 NOA Notice of Allowance and Fees Due (PTOL-85) 2 View
2003-12-10 NOA Notice of Allowance and Fees Due (PTOL-85) 3 View
2003-12-10 EXIN Examiner Interview Summary Record (PTOL - 413) 1 View
2003-12-10 NFDR Notice of Formal Drawings Required 1 View
2003-12-10 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2003-12-10 SRFW Search information including classification, databases and other search related notes 1 View
2003-12-10 PA.. Power of Attorney 4 View
2003-12-08 NOA Notice of Allowance and Fees Due (PTOL-85) 4 View
2003-12-08 NOA Notice of Allowance and Fees Due (PTOL-85) 4 View
2003-12-08 EXIN Examiner Interview Summary Record (PTOL - 413) 1 View
2003-12-05 PA.. Power of Attorney 4 View
2003-10-02 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2003-10-02 REM Applicant Arguments/Remarks Made in an Amendment 6 View
2003-10-02 XT/ Extension of Time 1 View
2003-03-26 CTNF Non-Final Rejection 5 View
2003-03-26 892 List of references cited by examiner 1 View
2003-03-26 1449 List of References cited by applicant and considered by examiner 1 View
2002-03-14 OATH Oath or Declaration filed 2 View
2002-03-14 XT/ Extension of Time 1 View
2002-03-14 DRW Drawings-only black and white line drawings 2 View
2002-03-14 LET. Miscellaneous Incoming Letter 3 View
2002-01-23 IDS Information Disclosure Statement (IDS) Form (SB08) 2 View
2001-10-19 CTMS Miscellaneous Action with shortened statutory period (SSP) 1 View
2001-09-21 TRNA Transmittal of New Application 1 View
2001-09-21 SPEC Specification 7 View
2001-09-21 CLM Claims 2 View
2001-09-21 ABST Abstract 1 View
2001-09-21 DRW Drawings-only black and white line drawings 2 View
2001-09-21 OATH Oath or Declaration filed 2 View
2001-09-21 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2001-09-21 SRFW Search information including classification, databases and other search related notes 1 View
2001-09-21 FWCLM Index of Claims 1 View
2001-09-21 TRNA Transmittal of New Application 1 View
2001-09-21 DRW Drawings-only black and white line drawings 2 View
2001-09-21 SPEC Specification 7 View
2001-09-21 CLM Claims 2 View
2001-09-21 ABST Abstract 1 View
2001-09-21 OATH Oath or Declaration filed 2 View
2001-09-21 WFEE Fee Worksheet (SB06) 1 View
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Quick Facts
App. No.
09/960,613
Filed
2001-09-21
Granted
2004-04-20
Pub. No.
US20020121483A1
Art Unit
1724
PTA
-242 days