Granted Patent
Utility
US 6,469,571
· Confirmation No. 4046
CHARGE PUMP WITH CHARGE EQUALIZATION FOR IMPROVED EFFICIENCY
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2001-11-28 | TRNA |
Transmittal of New Application | 1 | View | |
| 2001-11-28 | SPEC |
Specification | 17 | View | |
| 2001-11-28 | CLM |
Claims | 5 | View | |
| 2001-11-28 | ABST |
Abstract | 1 | View | |
| 2001-11-28 | DRW |
Drawings-only black and white line drawings | 7 | View | |
| 2001-11-28 | OATH |
Oath or Declaration filed | 2 | View |
Inventors
Robert Esterl
Munchen, GERMANY
Georg Braun
Munchen, GERMANY
Attorneys & Agents of Record
Classification
USPC
327/536
G05F3/00
H02M3/073
Prosecution
- Examiner
- CUNNINGHAM, TERRY D
- Art Unit
- 2816
- Docket No.
- 1999P1945
- Confirmation No.
- 4046
Foreign Priority
199 24 568.1
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1999-05-28
·
GERMANY
Publication
- Pub. No.
- US20020075065A1
- Pub. Date
- 2002-06-20
Patent Term Adjustment
-92days
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2015-08-19
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2002-07-30
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Quick Facts
- Patent No.
- US 6,469,571
- App. No.
- 09/996,280
- Filed
- 2001-11-28
- Granted
- 2002-10-22
- Pub. No.
- US20020075065A1
- Examiner
- CUNNINGHAM, TERRY D
- Art Unit
- 2816
- PTA
- -92 days
External Links