Granted Patent
Utility
US 6,717,349
· Confirmation No. 6511
PROCESS FOR THE PREPARATION OF PINK LIGHT-EMITTING DIODE WITH HIGH BRIGHTNESS
|
⬇ PDF
|
Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2008-04-08 | EBCC.AD |
Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update | 1 | View | |
| 2004-01-08 | IFEE |
Issue Fee Payment (PTO-85B) | 3 | View | |
| 2003-11-20 | LET. |
Miscellaneous Incoming Letter | 1 | View | |
| 2002-01-04 | TRNA |
Transmittal of New Application | 7 | View | |
| 2002-01-04 | SPEC |
Specification | 12 | View | |
| 2002-01-04 | CLM |
Claims | 4 | View | |
| 2002-01-04 | ABST |
Abstract | 1 | View | |
| 2002-01-04 | DRW |
Drawings-only black and white line drawings | 3 | View | |
| 2002-01-04 | OATH |
Oath or Declaration filed | 11 | View |
Inventors
Chien-Yuan Wang
Kang-Shan Town, TAIWAN
Ru-Shi Liu
Chu-Tung Town, TAIWAN
R.K. Wu
Fong-Shan, TAIWAN
Wei-Tai Cheng
Tainan, TAIWAN
Attorneys & Agents of Record
Classification
USPC
313/483
H10H20/8512
C09K11/7792
Prosecution
- Examiner
- KRISHNAN, SUMATI
- Art Unit
- 2875
- Customer No.
- 77032
- Docket No.
- U 013819-6
- Confirmation No.
- 6511
Foreign Priority
090112911
·
2001-05-29
·
TAIWAN
Publication
- Pub. No.
- US20020180338A1
- Pub. Date
- 2002-12-05
Patent Term Adjustment
-4days
MERGER
Recorded 2008-03-17
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2005-05-10
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2002-01-04
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this application's details
Quick Facts
- Patent No.
- US 6,717,349
- App. No.
- 10/037,582
- Filed
- 2002-01-04
- Granted
- 2004-04-06
- Pub. No.
- US20020180338A1
- Examiner
- KRISHNAN, SUMATI
- Art Unit
- 2875
- PTA
- -4 days
External Links