Patent Application
Utility
App. No. 10/227,412
· Confirmation No. 8161
COMPOUND SEMICONDUCTOR LIGHT EMITTING DEVICE AND PROCESS FOR PRODUCING THE SAME
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2002-08-26 | TRNA |
Transmittal of New Application | 4 | View | |
| 2002-08-26 | A.PE |
Preliminary Amendment | 10 | View | |
| 2002-08-26 | SPEC |
Specification | 23 | View | |
| 2002-08-26 | CLM |
Claims | 5 | View | |
| 2002-08-26 | ABST |
Abstract | 1 | View | |
| 2002-08-26 | DRW |
Drawings-only black and white line drawings | 4 | View | |
| 2002-08-26 | OATH |
Oath or Declaration filed | 3 | View |
Inventors
Tsutomu Munakata
Tokyo, JAPAN
Yasumasa Kashima
Tokyo, JAPAN
Attorneys & Agents of Record
Classification
USPC
438/46
H01S5/227
H01S5/2226
H01S5/2227
H01S5/2275
H01S5/3072
Prosecution
- Examiner
- GHYKA, ALEXANDER G
- Art Unit
- 2812
- Customer No.
- 78735
- Docket No.
- OIP.011D
- Confirmation No.
- 8161
Foreign Priority
287311/1997
·
1997-10-20
·
JAPAN
Publication
- Pub. No.
- US20030002554A1
- Pub. Date
- 2003-01-02
Patent Term Adjustment
-120days
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2023-03-23
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2013-08-20
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Quick Facts
- App. No.
- 10/227,412
- Filed
- 2002-08-26
- Granted
- 2003-05-13
- Pub. No.
- US20030002554A1
- Examiner
- GHYKA, ALEXANDER G
- Art Unit
- 2812
- PTA
- -120 days
External Links