IP Library Granted Patent US 6,744,146
Granted Patent Utility
US 6,744,146 · Confirmation No. 7837

ELECTRICAL CIRCUIT FOR PROVIDING A REDUCED AVERAGE VOLTAGE

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2011-03-17 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2007-05-22 COCOUT Certificate of Correction - Post Issue Communication 1 View
2005-03-21 COCOUT Certificate of Correction - Post Issue Communication 1 View
2004-07-29 COCIN Request for Certificate of Correction 1 View
2004-06-18 COCIN Request for Certificate of Correction 3 View
2004-03-25 IFEE Issue Fee Payment (PTO-85B) 1 View
2004-01-30 NOA Notice of Allowance and Fees Due (PTOL-85) 3 View
2004-01-30 NOA Notice of Allowance and Fees Due (PTOL-85) 3 View
2004-01-30 1449 List of References cited by applicant and considered by examiner 1 View
2004-01-30 892 List of references cited by examiner 1 View
2004-01-30 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2004-01-30 SRFW Search information including classification, databases and other search related notes 1 View
2004-01-30 SRNT Examiner's search strategy and results 2 View
2003-03-28 IDS Information Disclosure Statement (IDS) Form (SB08) 3 View
2002-10-28 TRDD Transfer Inquiry 1 View
2002-09-05 TRNA Transmittal of New Application 3 View
2002-09-05 TRNA Transmittal of New Application 4 View
2002-09-05 SPEC Specification 20 View
2002-09-05 WFEE Fee Worksheet (SB06) 1 View
2002-09-05 CLM Claims 8 View
2002-09-05 SPEC Specification 20 View
2002-09-05 ABST Abstract 1 View
2002-09-05 CLM Claims 8 View
2002-09-05 ABST Abstract 1 View
2002-09-05 DRW Drawings-only black and white line drawings 10 View
2002-09-05 OATH Oath or Declaration filed 2 View
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2002-09-05 DRW Drawings-only black and white line drawings 10 View
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Quick Facts
Patent No.
US 6,744,146
App. No.
10/234,113
Filed
2002-09-05
Granted
2004-06-01
Pub. No.
US20040046393A1
Art Unit
2834
PTA
0 days