Granted Patent
Utility
US 6,618,274
· Confirmation No. 5815
SYNCHRONOUS RECTIFIER CONTROL SCHEME TO ELIMINATE REVERSE CURRENT FLOW IN A DC/DC CONVERTER OUTPUT
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2003-07-07 | IFEE |
Issue Fee Payment (PTO-85B) | 1 | View | |
| 2003-07-07 | LET. |
Miscellaneous Incoming Letter | 1 | View | |
| 2001-10-09 | TRNA |
Transmittal of New Application | 2 | View | |
| 2001-10-09 | SPEC |
Specification | 22 | View | |
| 2001-10-09 | CLM |
Claims | 5 | View | |
| 2001-10-09 | ABST |
Abstract | 1 | View | |
| 2001-10-09 | DRW |
Drawings-only black and white line drawings | 9 | View | |
| 2001-10-09 | OATH |
Oath or Declaration filed | 3 | View |
Inventors
Jeffrey John Boylan
Richardson, TX
Qing Chen
Plano, TX
Jin He
Plano, TX
Del Ray Hilburn
Mesquite, TX
Attorneys & Agents of Record
Classification
USPC
363/17
Prosecution
- Examiner
- STERRETT, JEFFREY L
- Art Unit
- 2838
- Docket No.
- AINNO.0103
- Confirmation No.
- 5815
Publication
- Pub. No.
- US20030067794A1
- Pub. Date
- 2003-04-10
Patent Term Adjustment
-98days
No related applications found.
from
TDK INNOVETA INC.
CORRECTIVE ASSIGNMENT TO CORRECT THE STATE OF INCORPORATION FOR TDK INNOVETA INC. TEXAS TO DELAWARW PREVIOUSLY RECORDED ON REEL 022610 FRAME 0224. ASSIGNOR(S) HEREBY CONFIRMS THE STATE IN WHICH TDK INNOVETA INC. WAS INCORPORATED WAS DELAWARE, NOT TEXAS.
Recorded 2013-02-18
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-10-09
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Quick Facts
- Patent No.
- US 6,618,274
- App. No.
- 09/973,218
- Filed
- 2001-10-09
- Granted
- 2003-09-09
- Pub. No.
- US20030067794A1
- Examiner
- STERRETT, JEFFREY L
- Art Unit
- 2838
- PTA
- -98 days
External Links