Patent Application
Utility
App. No. 10/152,451
· Confirmation No. 5441
CURRENT-FEEDBACK AMPLIFIER EXHIBITING REDUCED DISTORTION
Inventor:
Barry Harvey
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2012-11-08 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2012-11-08 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2012-10-25 | PA.. |
Power of Attorney | 1 | View | |
| 2012-10-25 | R3.73 |
Assignee showing of ownership per 37 CFR 3.73 | 2 | View | |
| 2012-10-25 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2002-05-21 | TRNA |
Transmittal of New Application | 3 | View | |
| 2002-05-21 | SPEC |
Specification | 12 | View | |
| 2002-05-21 | CLM |
Claims | 7 | View | |
| 2002-05-21 | ABST |
Abstract | 1 | View | |
| 2002-05-21 | DRW |
Drawings-only black and white line drawings | 5 | View | |
| 2002-05-21 | OATH |
Oath or Declaration filed | 3 | View |
Inventors
Barry Harvey
Los Altos, CA
Attorneys & Agents of Record
Classification
USPC
330/265
H03F3/3076
Prosecution
- Examiner
- MOTTOLA, STEVEN J
- Art Unit
- 2817
- Customer No.
- 16581
- Docket No.
- ELAN-01092US1
- Confirmation No.
- 5441
Publication
- Pub. No.
- US20020175759A1
- Pub. Date
- 2002-11-28
Patent Term Adjustment
-53days
from
D2AUDIO CORPORATION,
ELANTEC SEMICONDUCTOR, INC.,
INTERSIL AMERICAS INC.,
INTERSIL COMMUNICATIONS, INC.,
INTERSIL CORPORATION,
KENET, INC.,
PLANET ATE, INC.,
QUELLAN, INC.,
TECHWELL, INC.,
ZILKER LABS, INC.
SECURITY AGREEMENT
Recorded 2010-05-05
from
HARVEY, BARRY
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2003-01-30
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Quick Facts
- App. No.
- 10/152,451
- Filed
- 2002-05-21
- Granted
- 2003-03-18
- Pub. No.
- US20020175759A1
- Examiner
- MOTTOLA, STEVEN J
- Art Unit
- 2817
- PTA
- -53 days
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