Patent Application
Utility
App. No. 09/840,236
· Confirmation No. 3488
IN -LINE TYPE ELECTRON GUN IN CATHODE RAY TUBE
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2005-06-02 | EBCC.AD |
Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update | 1 | View | |
| 2001-04-24 | TRNA |
Transmittal of New Application | 1 | View | |
| 2001-04-24 | SPEC |
Specification | 12 | View | |
| 2001-04-24 | CLM |
Claims | 2 | View | |
| 2001-04-24 | ABST |
Abstract | 1 | View | |
| 2001-04-24 | DRW |
Drawings-only black and white line drawings | 8 | View | |
| 2001-04-24 | OATH |
Oath or Declaration filed | 2 | View |
Inventors
Sung Ho Cho
Taegu-shi, KOREA, REPUBLIC OF
Soo Keun Lee
Kyongsangbuk-do, KOREA, REPUBLIC OF
Ok Tae Kim
Kyongsangbuk-do, KOREA, REPUBLIC OF
Dong Young Kim
Kyongsangbuk-do, KOREA, REPUBLIC OF
Attorneys & Agents of Record
Classification
USPC
313/414
H01J29/503
H01J2229/4879
Prosecution
- Examiner
- LEURIG, SHARLENE L
- Art Unit
- 2879
- Customer No.
- 34610
- Docket No.
- K-275
- Confirmation No.
- 3488
Foreign Priority
2000-26107
·
2000-05-16
·
REPUBLIC OF KOREA
Publication
- Pub. No.
- US20010050525A1
- Pub. Date
- 2001-12-13
Patent Term Adjustment
-1days
No related applications found.
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2009-08-14
from
LG ELECTRONICS INC.
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2008-09-12
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-04-24
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Quick Facts
- App. No.
- 09/840,236
- Filed
- 2001-04-24
- Granted
- 2003-06-24
- Pub. No.
- US20010050525A1
- Examiner
- LEURIG, SHARLENE L
- Art Unit
- 2879
- PTA
- -1 days
External Links