IP Library › Granted Patent US 6,801,033
Granted Patent Utility
US 6,801,033 · Confirmation No. 4238

VOLTAGE CONVERTER HAVING SWITCHING ELEMENT WITH VARIABLE SUBSTRATE POTENTIAL

Inventors: Minoru Sudo, Jun Osanai
Patented Case View Patent ↗ View Publication ↗
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 Code Description Pages PDF
2004-08-31 IFEE Issue Fee Payment (PTO-85B) 1 View
2004-08-31 LET. Miscellaneous Incoming Letter 1 View
2004-08-31 DRW Drawings-only black and white line drawings 5 View
2004-06-03 NOA Notice of Allowance and Fees Due (PTOL-85) 3 View
2004-06-03 NOA Notice of Allowance and Fees Due (PTOL-85) 3 View
2004-06-03 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2004-06-03 FWCLM Index of Claims 1 View
2004-06-03 SRFW Search information including classification, databases and other search related notes 1 View
2004-04-27 FWCLM Index of Claims 1 View
2004-04-27 WFEE Fee Worksheet (SB06) 1 View
2004-04-16 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2004-04-16 CLM Claims 4 View
2004-04-16 REM Applicant Arguments/Remarks Made in an Amendment 5 View
2004-01-15 CTNF Non-Final Rejection 8 View
2004-01-15 892 List of references cited by examiner 1 View
2004-01-15 FWCLM Index of Claims 1 View
2004-01-15 SRFW Search information including classification, databases and other search related notes 1 View
2003-04-28 A.PE Preliminary Amendment 1 View
2003-04-28 SPEC Specification 10 View
2003-04-28 CLM Claims 4 View
2003-04-28 REM Applicant Arguments/Remarks Made in an Amendment 15 View
2003-04-28 DRW Drawings-only black and white line drawings 5 View
2003-03-28 TRNA Transmittal of New Application 4 View
2003-03-28 SPEC Specification 26 View
2003-03-28 CLM Claims 3 View
2003-03-28 ABST Abstract 1 View
2003-03-28 DRW Drawings-only black and white line drawings 7 View
2003-03-28 OATH Oath or Declaration filed 2 View
2003-03-28 WFEE Fee Worksheet (SB06) 1 View
2003-03-28 WFEE Fee Worksheet (SB06) 1 View
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Quick Facts
Patent No.
US 6,801,033
App. No.
10/401,360
Filed
2003-03-28
Granted
2004-10-05
Pub. No.
US20030173594A1
Art Unit
2829
PTA
-37 days