Patent Application
Provisional
App. No. 61/285,812
· Confirmation No. 1232
Programmable Gain Attenuator with A Wide Attenuation Range and a Fine Attenuation Step Size
Provisional Application Expired
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2010-01-19 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2009-12-11 | LET. |
Miscellaneous Incoming Letter | 2 | View | |
| 2009-12-11 | TR.PROV |
Provisional Cover Sheet (SB16) | 2 | View | |
| 2009-12-11 | 136A |
Authorization for Extension of Time all replies | 1 | View | |
| 2009-12-11 | ADS |
Application Data Sheet | 3 | View | |
| 2009-12-11 | SPEC |
Specification | 13 | View | |
| 2009-12-11 | CLM |
Claims | 4 | View | |
| 2009-12-11 | ABST |
Abstract | 1 | View | |
| 2009-12-11 | DRW |
Drawings-only black and white line drawings | 6 | View | |
| 2009-12-11 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2009-12-11 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View |
Inventors
Tao Wu
Irvine, CA
Ramon Gomez
San Juan Cap, CA
Attorneys & Agents of Record
Prosecution
- Customer No.
- 49579
- Docket No.
- 2875.3450000
- Confirmation No.
- 1232
No recorded assignments were found for this patent.
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Quick Facts
- App. No.
- 61/285,812
- Filed
- 2009-12-11
External Links