Patent Application
Utility
App. No. 09/842,817
· Confirmation No. 2821
CENTRAL SYMMETRIC GAMMA VOLTAGE CORRECTION CIRCUIT
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2004-06-30 | IFEE |
Issue Fee Payment (PTO-85B) | 2 | View | |
| 2001-04-27 | TRNA |
Transmittal of New Application | 1 | View | |
| 2001-04-27 | SPEC |
Specification | 8 | View | |
| 2001-04-27 | CLM |
Claims | 2 | View | |
| 2001-04-27 | ABST |
Abstract | 1 | View | |
| 2001-04-27 | DRW |
Drawings-only black and white line drawings | 5 | View | |
| 2001-04-27 | OATH |
Oath or Declaration filed | 2 | View |
Inventors
Ming-Daw Chen
Taipei, TAIWAN
Yuhren Shen
TaiNan, TAIWAN
Attorneys & Agents of Record
Classification
USPC
345/211
G09G3/3696
G09G2320/0276
Prosecution
- Examiner
- ALPHONSE, FRITZ
- Art Unit
- 2675
- Docket No.
- BHT-3111-159
- Confirmation No.
- 2821
Publication
- Pub. No.
- US20020158862A1
- Pub. Date
- 2002-10-31
Patent Term Adjustment
-91days
No related applications found.
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2007-11-09
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-04-27
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Quick Facts
- App. No.
- 09/842,817
- Filed
- 2001-04-27
- Granted
- 2004-08-17
- Pub. No.
- US20020158862A1
- Examiner
- ALPHONSE, FRITZ
- Art Unit
- 2675
- PTA
- -91 days
External Links