Patent Application
Utility
App. No. 09/822,741
· Confirmation No. 9052
METHOD AND APPARATUS FOR REDUCING AUDIBLE ACOUSTICAL NOISE IN A POWER SUPPLY TRANSFORMER BY SHAPING THE WAVEFORM OF A PRIMARY SIDE INDUCTOR CURRENT
Inventor:
Francois L'Hermite
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2001-04-02 | TRNA |
Transmittal of New Application | 3 | View | |
| 2001-04-02 | SPEC |
Specification | 13 | View | |
| 2001-04-02 | CLM |
Claims | 5 | View | |
| 2001-04-02 | ABST |
Abstract | 1 | View | |
| 2001-04-02 | DRW |
Drawings-only black and white line drawings | 6 | View | |
| 2001-04-02 | OATH |
Oath or Declaration filed | 2 | View |
Inventors
Francois L'Hermite
Lasserre, FRANCE
Attorneys & Agents of Record
Classification
USPC
363/41
Prosecution
- Examiner
- BERHANE, ADOLF D
- Art Unit
- 2838
- Docket No.
- ONS00096
- Confirmation No.
- 9052
Foreign Priority
00403643.0
·
2000-12-21
·
FRANCE
Publication
- Pub. No.
- US20020080628A1
- Pub. Date
- 2002-06-27
Patent Term Adjustment
0days
No related applications found.
RELEASE OF SECURITY INTEREST
Recorded 2016-04-27
SECURITY INTEREST
Recorded 2003-04-29
from
SEMICONDUCTOR COMPONENTS INDUSTRIES OF RHODE ISLAND, INC.,
SEMICONDUCTOR COMPONENTS INDUSTRIES, LLC
SECURITY AGREEMENT
Recorded 2002-06-12
SUPPLEMENT TO SECURITY AGREEMENT
Recorded 2002-06-11
from
L'HERMITE, FRANCOIS
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-04-02
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Quick Facts
- App. No.
- 09/822,741
- Filed
- 2001-04-02
- Granted
- 2002-11-05
- Pub. No.
- US20020080628A1
- Examiner
- BERHANE, ADOLF D
- Art Unit
- 2838
- PTA
- 0 days
External Links