IP Library › Granted Patent US 6,710,574
Granted Patent Utility
US 6,710,574 · Confirmation No. 5381

REVERSIBLE DC MOTOR DRIVE INCLUDING A DC/DC CONVERTER AND FOUR QUADRANT DC/DC CONTROLLER

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2004-01-20 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-11-25 NOA Notice of Allowance and Fees Due (PTOL-85) 4 View
2003-11-25 NOA Notice of Allowance and Fees Due (PTOL-85) 3 View
2003-11-25 1449 List of References cited by applicant and considered by examiner 1 View
2003-11-25 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2003-11-25 FWCLM Index of Claims 2 View
2003-11-25 SRFW Search information including classification, databases and other search related notes 1 View
2003-11-14 SRNT Examiner's search strategy and results 1 View
2003-11-04 FWCLM Index of Claims 1 View
2003-11-04 WFEE Fee Worksheet (SB06) 1 View
2003-10-03 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2003-10-03 CLM Claims 10 View
2003-10-03 XT/ Extension of Time 3 View
2003-08-21 CTMS Miscellaneous Action with shortened statutory period (SSP) 2 View
2003-08-14 A... Amendment/Request for Reconsideration-After Non-Final Rejection 2 View
2003-08-14 CLM Claims 10 View
2003-08-14 REM Applicant Arguments/Remarks Made in an Amendment 1 View
2003-08-14 XT/ Extension of Time 3 View
2003-04-11 CTNF Non-Final Rejection 8 View
2003-04-11 892 List of references cited by examiner 1 View
2003-04-11 1449 List of References cited by applicant and considered by examiner 3 View
2003-04-04 SRNT Examiner's search strategy and results 4 View
2003-03-17 IDS Information Disclosure Statement (IDS) Form (SB08) 3 View
2002-02-19 IDS Information Disclosure Statement (IDS) Form (SB08) 1 View
2002-02-19 1449 List of References cited by applicant and considered by examiner 1 View
2002-01-17 LET. Miscellaneous Incoming Letter 6 View
2002-01-17 DRW Drawings-only black and white line drawings 14 View
2002-01-17 OATH Oath or Declaration filed 2 View
2002-01-17 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2002-01-17 CLM Claims 3 View
2002-01-17 REM Applicant Arguments/Remarks Made in an Amendment 5 View
2002-01-17 TRNA Transmittal of New Application 3 View
2002-01-17 DRW Drawings-only black and white line drawings 14 View
2002-01-17 OATH Oath or Declaration filed 2 View
2001-11-05 CTMS Miscellaneous Action with shortened statutory period (SSP) 2 View
2001-09-21 TRNA Transmittal of New Application 1 View
2001-09-21 SPEC Specification 36 View
2001-09-21 CLM Claims 10 View
2001-09-21 ABST Abstract 1 View
2001-09-21 DRW Drawings-only black and white line drawings 17 View
2001-09-21 IDS Information Disclosure Statement (IDS) Form (SB08) 2 View
2001-09-21 WFEE Fee Worksheet (SB06) 1 View
2001-09-21 WCLM Claims Worksheet (PTO-2022) 1 View
2001-09-21 FWCLM Index of Claims 1 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 TRNA Transmittal of New Application 1 View
2001-09-21 SPEC Specification 36 View
2001-09-21 CLM Claims 10 View
2001-09-21 ABST Abstract 1 View
2001-09-21 DRW Drawings-only black and white line drawings 17 View
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Quick Facts
Patent No.
US 6,710,574
App. No.
09/960,848
Filed
2001-09-21
Granted
2004-03-23
Pub. No.
US20030057916A1
Art Unit
2837
PTA
-119 days