Patent Application
Utility
App. No. 10/101,776
· Confirmation No. 8876
PECVD METHOD OF FORMING A TUNGSTEN SILICIDE LAYER ON A POLYSILICON LAYER
Inventor:
Jai Hyung Won
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2002-03-21 | TRNA |
Transmittal of New Application | 4 | View | |
| 2002-03-21 | SPEC |
Specification | 17 | View | |
| 2002-03-21 | CLM |
Claims | 5 | View | |
| 2002-03-21 | ABST |
Abstract | 1 | View | |
| 2002-03-21 | DRW |
Drawings-only black and white line drawings | 8 | View | |
| 2002-03-21 | OATH |
Oath or Declaration filed | 3 | View |
Inventors
Jai Hyung Won
Seongnam-Si, KOREA, REPUBLIC OF
Attorneys & Agents of Record
Classification
USPC
438/655
C23C16/42
C23C16/45512
C23C16/4401
Prosecution
- Examiner
- SMOOT, STEPHEN W
- Art Unit
- 2813
- Docket No.
- SEC.932
- Confirmation No.
- 8876
Foreign Priority
2001-15225
·
2001-03-23
·
REPUBLIC OF KOREA
Publication
- Pub. No.
- US20020137336A1
- Pub. Date
- 2002-09-26
Patent Term Adjustment
-117days
No related applications found.
RELEASE OF U.S. PATENT AGREEMENT (FOR NON-U.S. GRANTORS)
Recorded 2018-10-12
U.S. PATENT SECURITY AGREEMENT (FOR NON-U.S. GRANTORS)
Recorded 2014-09-09
CHANGE OF ADDRESS
Recorded 2014-09-03
CONVERSANT INTELLECTUAL PROPERTY MANAGEMENT INC.,
CONVERSANT IP N.B. 868 INC.,
CONVERSANT IP N.B. 276 INC.
from
ROYAL BANK OF CANADA
RELEASE OF SECURITY INTEREST
Recorded 2014-08-07
CHANGE OF NAME
Recorded 2014-03-13
U.S. INTELLECTUAL PROPERTY SECURITY AGREEMENT (FOR NON-U.S. GRANTORS) - SHORT FORM
Recorded 2012-01-10
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2010-11-25
from
WON, JAE HYUNG
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2002-03-21
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Quick Facts
- App. No.
- 10/101,776
- Filed
- 2002-03-21
- Granted
- 2003-06-03
- Pub. No.
- US20020137336A1
- Examiner
- SMOOT, STEPHEN W
- Art Unit
- 2813
- PTA
- -117 days
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