IP Library › Patent Application 10234221
Patent Application Utility
App. No. 10/234,221 · Confirmation No. 9897

DC-DC POWER SUPPLY WITH AT LEAST TWO PARALLELED CONVERTERS AND CURRENT SHARE METHOD FOR SAME

Inventor: Marty Perry
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗ View Publication ↗
⬇ PDF
 Code Description Pages PDF
2004-05-27 LET. Miscellaneous Incoming Letter 3 View
2004-05-27 DRW Drawings-only black and white line drawings 3 View
2004-05-27 IFEE Issue Fee Payment (PTO-85B) 3 View
2004-04-05 NOA Notice of Allowance and Fees Due (PTOL-85) 4 View
2004-04-05 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2004-04-05 SRFW Search information including classification, databases and other search related notes 1 View
2004-04-05 FWCLM Index of Claims 1 View
2004-03-18 WFEE Fee Worksheet (SB06) 1 View
2004-03-18 FWCLM Index of Claims 1 View
2004-03-02 A... Amendment/Request for Reconsideration-After Non-Final Rejection 6 View
2004-03-02 CLM Claims 17 View
2004-03-02 REM Applicant Arguments/Remarks Made in an Amendment 4 View
2003-12-02 CTNF Non-Final Rejection 6 View
2003-12-02 892 List of references cited by examiner 1 View
2003-12-02 1449 List of References cited by applicant and considered by examiner 1 View
2003-03-21 OATH Oath or Declaration filed 3 View
2002-09-04 TRNA Transmittal of New Application 2 View
2002-09-04 SPEC Specification 13 View
2002-09-04 CLM Claims 14 View
2002-09-04 ABST Abstract 1 View
2002-09-04 DRW Drawings-only black and white line drawings 3 View
2002-09-04 OATH Oath or Declaration filed 3 View
2002-09-04 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2002-09-04 SRFW Search information including classification, databases and other search related notes 1 View
2002-09-04 FWCLM Index of Claims 1 View
2002-09-04 TRNA Transmittal of New Application 2 View
2002-09-04 DRW Drawings-only black and white line drawings 3 View
2002-09-04 SPEC Specification 13 View
2002-09-04 CLM Claims 14 View
2002-09-04 ABST Abstract 1 View
2002-09-04 OATH Oath or Declaration filed 3 View
2002-09-04 WFEE Fee Worksheet (SB06) 1 View
2002-09-04 WFEE Fee Worksheet (SB06) 1 View
2002-09-04 IDS Information Disclosure Statement (IDS) Form (SB08) 2 View
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this application's details
Quick Facts
App. No.
10/234,221
Filed
2002-09-04
Granted
2004-07-27
Pub. No.
US20040041548A1
Art Unit
2838
PTA
-62 days