Granted Patent
Utility
US 6,512,413
· Confirmation No. 1820
VOLTAGE BOOSTER CIRCUIT APPARATUS
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2002-05-28 | TRNA |
Transmittal of New Application | 2 | View | |
| 2002-05-28 | SPEC |
Specification | 61 | View | |
| 2002-05-28 | CLM |
Claims | 4 | View | |
| 2002-05-28 | ABST |
Abstract | 1 | View | |
| 2002-05-28 | DRW |
Drawings-only black and white line drawings | 13 | View | |
| 2002-05-28 | OATH |
Oath or Declaration filed | 2 | View |
Inventors
Mitsuhiko Okutsu
Mito-shi, JAPAN
Shoji Sato
Hitachi-shi, JAPAN
Attorneys & Agents of Record
Classification
USPC
327/543
H02M3/07
Prosecution
- Examiner
- ENGLUND, TERRY LEE
- Art Unit
- 2816
- Customer No.
- 20457
- Docket No.
- 503.37739CX1
- Confirmation No.
- 1820
Foreign Priority
10-297967
·
1998-10-20
·
JAPAN
Publication
- Pub. No.
- US20020140499A1
- Pub. Date
- 2002-10-03
Patent Term Adjustment
0days
CHANGE OF ADDRESS
Recorded 2017-11-29
from
HITACHI, LTD.
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2011-03-25
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Quick Facts
- Patent No.
- US 6,512,413
- App. No.
- 10/154,852
- Filed
- 2002-05-28
- Granted
- 2003-01-28
- Pub. No.
- US20020140499A1
- Examiner
- ENGLUND, TERRY LEE
- Art Unit
- 2816
- PTA
- 0 days
External Links