Granted Patent
Utility
US 6,717,969
· Confirmation No. 5615
SEMICONDUCTOR LASER DEVICE WHICH INCLUDES CURRENT CONFINEMENT STRUCTURE AND TRENCHES FORMED THROUGH CURRENT STOPPING LAYER DOWN TO ACTIVE LAYER
Inventor:
Hideki Asano
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2004-02-13 | IFEE |
Issue Fee Payment (PTO-85B) | 1 | View | |
| 2002-07-16 | TRNA |
Transmittal of New Application | 1 | View | |
| 2002-07-16 | SPEC |
Specification | 27 | View | |
| 2002-07-16 | CLM |
Claims | 3 | View | |
| 2002-07-16 | ABST |
Abstract | 1 | View | |
| 2002-07-16 | DRW |
Drawings-only black and white line drawings | 11 | View | |
| 2002-07-16 | OATH |
Oath or Declaration filed | 2 | View |
Inventors
Hideki Asano
Kaisei-machi, JAPAN
Attorneys & Agents of Record
Classification
USPC
372/46
H01S5/2231
H01S5/04254
H01S5/06226
H01S5/2059
Prosecution
- Examiner
- WILSON, ALLAN R
- Art Unit
- 2815
- Customer No.
- 23373
- Docket No.
- Q69303
- Confirmation No.
- 5615
Foreign Priority
215063/2001
·
2001-07-16
·
JAPAN
Publication
- Pub. No.
- US20030013261A1
- Pub. Date
- 2003-01-16
Patent Term Adjustment
-30days
No related applications found.
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Quick Facts
- Patent No.
- US 6,717,969
- App. No.
- 10/195,762
- Filed
- 2002-07-16
- Granted
- 2004-04-06
- Pub. No.
- US20030013261A1
- Examiner
- WILSON, ALLAN R
- Art Unit
- 2815
- PTA
- -30 days
External Links