IP Library › Granted Patent US 6,778,417
Granted Patent Utility
US 6,778,417 · Confirmation No. 2345

ELECTRIC-POWER SUPPLYING DEVICES SWITCHING BETWEEN A SYNCHRONOUS RECTIFICATION AND A DIODE RECTIFICATION BY GRADUALLY ALTERING A SWITCHING PULSE

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2005-02-03 COCOUT Certificate of Correction - Post Issue Communication 1 View
2004-09-30 COCIN Request for Certificate of Correction 7 View
2004-06-29 IFEE Issue Fee Payment (PTO-85B) 1 View
2004-06-04 LET. Miscellaneous Incoming Letter 1 View
2004-04-21 NOA Notice of Allowance and Fees Due (PTOL-85) 3 View
2004-04-21 NOA Notice of Allowance and Fees Due (PTOL-85) 1 View
2004-04-21 892 List of references cited by examiner 1 View
2004-04-21 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2004-04-21 FWCLM Index of Claims 1 View
2004-04-21 SRFW Search information including classification, databases and other search related notes 1 View
2004-03-15 RCEX Request for Continued Examination (RCE) 1 View
2004-03-15 XT/ Extension of Time 1 View
2004-02-25 CTAV Advisory Action (PTOL-303) 2 View
2004-02-25 FWCLM Index of Claims 1 View
2004-02-25 SRFW Search information including classification, databases and other search related notes 1 View
2004-02-13 WFEE Fee Worksheet (SB06) 1 View
2004-01-20 A.NE Response After Final Action 1 View
2004-01-20 CLM Claims 5 View
2004-01-20 REM Applicant Arguments/Remarks Made in an Amendment 6 View
2003-10-20 CTFR Final Rejection 5 View
2003-10-20 892 List of references cited by examiner 1 View
2003-09-03 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2003-09-03 CLM Claims 5 View
2003-09-03 REM Applicant Arguments/Remarks Made in an Amendment 6 View
2003-06-19 CTNF Non-Final Rejection 4 View
2003-06-19 892 List of references cited by examiner 1 View
2003-06-19 1449 List of References cited by applicant and considered by examiner 1 View
2002-06-11 LET. Miscellaneous Incoming Letter 4 View
2002-06-11 OATH Oath or Declaration filed 4 View
2002-05-14 CTMS Miscellaneous Action with shortened statutory period (SSP) 2 View
2002-03-29 TRNA Transmittal of New Application 1 View
2002-03-29 SPEC Specification 33 View
2002-03-29 CLM Claims 6 View
2002-03-29 ABST Abstract 1 View
2002-03-29 DRW Drawings-only black and white line drawings 25 View
2002-03-29 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2002-03-29 SRFW Search information including classification, databases and other search related notes 1 View
2002-03-29 FWCLM Index of Claims 1 View
2002-03-29 TRNA Transmittal of New Application 1 View
2002-03-29 DRW Drawings-only black and white line drawings 25 View
2002-03-29 SPEC Specification 33 View
2002-03-29 CLM Claims 6 View
2002-03-29 ABST Abstract 1 View
2002-03-29 WFEE Fee Worksheet (SB06) 1 View
2002-03-29 WCLM Claims Worksheet (PTO-2022) 1 View
2002-03-29 FRPR Certified Copy of Foreign Priority Application 60 View
2002-03-29 IDS Information Disclosure Statement (IDS) Form (SB08) 2 View
2002-03-29 FOR Foreign Reference 14 View
2002-03-29 FOR Foreign Reference 12 View
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Quick Facts
Patent No.
US 6,778,417
App. No.
10/109,049
Filed
2002-03-29
Granted
2004-08-17
Pub. No.
US20030081433A1
Art Unit
2838
PTA
-55 days