Granted Patent
Utility
US 6,720,580
· Confirmation No. 7547
LIQUID CRYSTAL DISPLAY DEVICE AND METHOD OF FORMING THE SAME
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2004-02-25 | IFEE |
Issue Fee Payment (PTO-85B) | 1 | View | |
| 2002-02-07 | TRNA |
Transmittal of New Application | 4 | View | |
| 2002-02-07 | SPEC |
Specification | 16 | View | |
| 2002-02-07 | CLM |
Claims | 6 | View | |
| 2002-02-07 | ABST |
Abstract | 1 | View | |
| 2002-02-07 | DRW |
Drawings-only black and white line drawings | 7 | View | |
| 2002-02-07 | OATH |
Oath or Declaration filed | 3 | View |
Inventors
Dong Guk Kim
Kyounggi-do, KOREA, REPUBLIC OF
Dong Hoon Lee
Kyounggi-do, KOREA, REPUBLIC OF
Youn Gyoung Chang
Kyounggi-do, KOREA, REPUBLIC OF
Attorneys & Agents of Record
Classification
USPC
257/72
G02F1/134336
G02F1/13439
H10D30/6739
H10D86/00
H10D30/6715
G02F1/134309
G02F1/136286
G02F1/1368
G02F2201/12
Prosecution
- Examiner
- SOWARD, IDA M
- Art Unit
- 2822
- Customer No.
- 9629
- Docket No.
- 041501-5493
- Confirmation No.
- 7547
Foreign Priority
P2001-6516
·
2001-02-09
·
REPUBLIC OF KOREA
Publication
- Pub. No.
- US20020109141A1
- Pub. Date
- 2002-08-15
Patent Term Adjustment
-29days
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2002-04-17
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Quick Facts
- Patent No.
- US 6,720,580
- App. No.
- 10/067,507
- Filed
- 2002-02-07
- Granted
- 2004-04-13
- Pub. No.
- US20020109141A1
- Examiner
- SOWARD, IDA M
- Art Unit
- 2822
- PTA
- -29 days
External Links