Granted Patent
Utility
US 6,646,897
· Confirmation No. 1642
METHOD AND SYSTEM OF SLOW OUTPUT VOTAGE RAMP CONTROL FOR A POWER SUPPLY
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2003-09-15 | IFEE |
Issue Fee Payment (PTO-85B) | 1 | View | |
| 2003-09-15 | LET. |
Miscellaneous Incoming Letter | 1 | View | |
| 2002-04-30 | TRNA |
Transmittal of New Application | 1 | View | |
| 2002-04-30 | SPEC |
Specification | 11 | View | |
| 2002-04-30 | CLM |
Claims | 8 | View | |
| 2002-04-30 | ABST |
Abstract | 1 | View | |
| 2002-04-30 | DRW |
Drawings-only black and white line drawings | 3 | View | |
| 2002-04-30 | OATH |
Oath or Declaration filed | 3 | View | |
| 2002-04-30 | LET. |
Miscellaneous Incoming Letter | 1 | View |
Inventors
Charles Weston Lomax JR.
Raleigh, NC
Christopher Tad Ammann
Raleigh, NC
Attorneys & Agents of Record
Classification
USPC
363/97
H02M3/33507
H02M1/0025
Prosecution
- Examiner
- STERRETT, JEFFREY L
- Art Unit
- 2838
- Customer No.
- 34206
- Docket No.
- 100.398US01
- Confirmation No.
- 1642
Publication
- Pub. No.
- US20030202364A1
- Pub. Date
- 2003-10-30
Patent Term Adjustment
0days
No related applications found.
RELEASE OF SECURITY INTEREST IN PATENTS (RELEASES RF 036718/0042)
Recorded 2017-03-31
PATENT SECURITY AGREEMENT - TERM LOAN
Recorded 2015-09-29
PATENT SECURITY AGREEMENT - ABL
Recorded 2015-09-29
PATENT SECURITY AGREEMENT
Recorded 2015-09-29
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2002-04-30
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Quick Facts
- Patent No.
- US 6,646,897
- App. No.
- 10/137,458
- Filed
- 2002-04-30
- Granted
- 2003-11-11
- Pub. No.
- US20030202364A1
- Examiner
- STERRETT, JEFFREY L
- Art Unit
- 2838
- PTA
- 0 days
External Links