Patent Application
Provisional
App. No. 61/147,843
· Confirmation No. 7597
PULSE-WIDTH MODULATION (PWM) USING TWO INDEPENDENTLY-OPERATED DELAY CIRCUITS
Inventor:
Andrew Harvey CROFTS
Provisional Application Expired
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2009-02-17 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2009-01-28 | TR.PROV |
Provisional Cover Sheet (SB16) | 3 | View | |
| 2009-01-28 | SPEC |
Specification | 22 | View | |
| 2009-01-28 | CLM |
Claims | 2 | View | |
| 2009-01-28 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2009-01-28 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View |
Inventors
Andrew Harvey CROFTS
Coppell, TX
Attorneys & Agents of Record
Prosecution
- Customer No.
- 20277
- Docket No.
- 081318-0158
- Confirmation No.
- 7597
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2022-02-01
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Quick Facts
- App. No.
- 61/147,843
- Filed
- 2009-01-28
External Links