Granted Patent
Utility
US 6,707,285
· Confirmation No. 2938
PHASE-CONTROLLED AC-DC POWER CONVERTER
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2007-08-06 | LET. |
Miscellaneous Incoming Letter | 1 | View | |
| 2007-08-06 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2004-01-20 | IFEE |
Issue Fee Payment (PTO-85B) | 1 | View | |
| 2002-01-10 | TRNA |
Transmittal of New Application | 2 | View | |
| 2002-01-10 | SPEC |
Specification | 20 | View | |
| 2002-01-10 | CLM |
Claims | 3 | View | |
| 2002-01-10 | ABST |
Abstract | 1 | View | |
| 2002-01-10 | DRW |
Drawings-only black and white line drawings | 13 | View |
Inventors
Mark D. Telefus
Orinda, CA
Dickson T. Wong
Burlingame, CA
Attorneys & Agents of Record
Classification
USPC
323/300
H02M3/285
H02M1/10
H02M7/23
Prosecution
- Examiner
- NGUYEN, MATTHEW VAN
- Art Unit
- 2838
- Customer No.
- 758
- Docket No.
- 270/099
- Confirmation No.
- 2938
Publication
- Pub. No.
- US20020109487A1
- Pub. Date
- 2002-08-15
Patent Term Adjustment
0days
RELEASE OF SECURITY INTEREST
Recorded 2008-07-15
from
IWATT, INC.
CORRECTIVE ASSIGNMENT TO CORRECT THE NATURE OF CONVEYANCE TO SECURITY AGREEMENT PREVIOUSLY RECORDED ON REEL 020035 FRAME 0001. ASSIGNOR(S) HEREBY CONFIRMS THE THE NATURE OF CONVEYANCE WAS ASSIGNMENT.
Recorded 2008-02-12
from
IWATT, INC..
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2007-10-30
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Quick Facts
- Patent No.
- US 6,707,285
- App. No.
- 10/041,664
- Filed
- 2002-01-10
- Granted
- 2004-03-16
- Pub. No.
- US20020109487A1
- Examiner
- NGUYEN, MATTHEW VAN
- Art Unit
- 2838
- PTA
- 0 days
External Links