IP Library › Granted Patent US 6,817,845
Granted Patent Utility
US 6,817,845 · Confirmation No. 4165

CENTRIFUGAL PUMP WITH SWITCHED RELUCTANCE MOTOR DRIVE

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2004-10-04 IFEE Issue Fee Payment (PTO-85B) 2 View
2004-07-13 NOA Notice of Allowance and Fees Due (PTOL-85) 3 View
2004-07-13 NOA Notice of Allowance and Fees Due (PTOL-85) 3 View
2004-07-13 SRFW Search information including classification, databases and other search related notes 1 View
2004-07-13 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2004-07-13 ANE.I Amendment After Final or under 37CFR 1.312, initialed by the examiner. 1 View
2004-06-24 WFEE Fee Worksheet (SB06) 1 View
2004-05-17 ANE.I Amendment After Final or under 37CFR 1.312, initialed by the examiner. 2 View
2004-05-17 CLM Claims 4 View
2004-05-17 REM Applicant Arguments/Remarks Made in an Amendment 2 View
2004-03-17 CTFR Final Rejection 6 View
2004-03-17 892 List of references cited by examiner 1 View
2004-03-09 SRNT Examiner's search strategy and results 1 View
2004-01-12 A... Amendment/Request for Reconsideration-After Non-Final Rejection 2 View
2004-01-12 CLM Claims 4 View
2004-01-12 REM Applicant Arguments/Remarks Made in an Amendment 4 View
2003-10-08 CTNF Non-Final Rejection 8 View
2003-10-08 892 List of references cited by examiner 1 View
2003-10-08 FOR Foreign Reference 8 View
2003-10-02 SRNT Examiner's search strategy and results 2 View
2003-09-08 A... Amendment/Request for Reconsideration-After Non-Final Rejection 2 View
2003-09-08 CLM Claims 4 View
2003-09-08 REM Applicant Arguments/Remarks Made in an Amendment 4 View
2003-07-07 CTMS Miscellaneous Action with shortened statutory period (SSP) 2 View
2003-06-18 LET. Miscellaneous Incoming Letter 3 View
2003-06-03 CTNF Non-Final Rejection 9 View
2003-06-03 892 List of references cited by examiner 1 View
2003-06-03 1449 List of References cited by applicant and considered by examiner 1 View
2003-05-29 SRNT Examiner's search strategy and results 2 View
2003-05-28 SRNT Examiner's search strategy and results 12 View
2003-04-28 LET. Miscellaneous Incoming Letter 1 View
2002-07-23 IDS Information Disclosure Statement (IDS) Form (SB08) 4 View
2002-06-17 TRNA Transmittal of New Application 2 View
2002-06-17 DRW Drawings-only black and white line drawings 3 View
2002-06-17 LET. Miscellaneous Incoming Letter 2 View
2002-06-17 DRW Drawings-only black and white line drawings 3 View
2002-05-29 CTMS Miscellaneous Action with shortened statutory period (SSP) 1 View
2002-04-19 TRNA Transmittal of New Application 2 View
2002-04-19 SPEC Specification 19 View
2002-04-19 CLM Claims 5 View
2002-04-19 ABST Abstract 1 View
2002-04-19 DRW Drawings-only black and white line drawings 3 View
2002-04-19 OATH Oath or Declaration filed 2 View
2002-04-19 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2002-04-19 SRFW Search information including classification, databases and other search related notes 1 View
2002-04-19 FWCLM Index of Claims 1 View
2002-04-19 TRNA Transmittal of New Application 2 View
2002-04-19 DRW Drawings-only black and white line drawings 3 View
2002-04-19 SPEC Specification 19 View
2002-04-19 CLM Claims 5 View
2002-04-19 ABST Abstract 1 View
2002-04-19 OATH Oath or Declaration filed 2 View
2002-04-19 WFEE Fee Worksheet (SB06) 1 View
2002-04-19 WFEE Fee Worksheet (SB06) 1 View
2002-04-19 WCLM Claims Worksheet (PTO-2022) 1 View
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Quick Facts
Patent No.
US 6,817,845
App. No.
10/126,720
Filed
2002-04-19
Granted
2004-11-16
Pub. No.
US20030198563A1
Art Unit
3746
PTA
-9 days