Patent Application
Utility
App. No. 09/828,800
· Confirmation No. 9920
OUTPUT CIRCUIT WITH SWITCHING FUNCTION
Inventor:
Kiyohiko Yamazaki
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2001-04-10 | TRNA |
Transmittal of New Application | 1 | View | |
| 2001-04-10 | A.PE |
Preliminary Amendment | 8 | View | |
| 2001-04-10 | SPEC |
Specification | 29 | View | |
| 2001-04-10 | CLM |
Claims | 4 | View | |
| 2001-04-10 | ABST |
Abstract | 1 | View | |
| 2001-04-10 | DRW |
Drawings-only black and white line drawings | 6 | View | |
| 2001-04-10 | OATH |
Oath or Declaration filed | 2 | View |
Inventors
Kiyohiko Yamazaki
Tokyo, JAPAN
Attorneys & Agents of Record
Classification
USPC
327/112
Prosecution
- Examiner
- ZWEIZIG, JEFFERY SHAWN
- Art Unit
- 2816
- Docket No.
- OKI 193D1
- Confirmation No.
- 9920
Foreign Priority
253178/97
·
1997-09-18
·
JAPAN
Publication
- Pub. No.
- US20010015662A1
- Pub. Date
- 2001-08-23
Patent Term Adjustment
0days
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Quick Facts
- App. No.
- 09/828,800
- Filed
- 2001-04-10
- Granted
- 2002-05-07
- Pub. No.
- US20010015662A1
- Examiner
- ZWEIZIG, JEFFERY SHAWN
- Art Unit
- 2816
- PTA
- 0 days
External Links