Granted Patent
Utility
US 6,593,236
· Confirmation No. 5895
METHOD OF FORMING A METAL WIRING IN A SEMICONDUCTOR DEVICE WITH COPPER SEED
Inventor:
Sung Gyu Pyo
|
⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2001-06-05 | TRNA |
Transmittal of New Application | 4 | View | |
| 2001-06-05 | SPEC |
Specification | 6 | View | |
| 2001-06-05 | CLM |
Claims | 3 | View | |
| 2001-06-05 | ABST |
Abstract | 1 | View | |
| 2001-06-05 | DRW |
Drawings-only black and white line drawings | 2 | View | |
| 2001-06-05 | LET. |
Miscellaneous Incoming Letter | 1 | View |
Inventors
Sung Gyu Pyo
Kyungki-Do, KOREA, REPUBLIC OF
Attorneys & Agents of Record
Classification
USPC
438/687
H10W20/0523
H10D64/011
H10W20/033
H10W20/043
H10P14/46
H10W20/0425
H10P50/267
H10W20/056
Prosecution
- Examiner
- HUYNH, YENNHU B
- Art Unit
- 2813
- Customer No.
- 4743
- Docket No.
- 29936/37433
- Confirmation No.
- 5895
Foreign Priority
2000-33984
·
2000-06-20
·
REPUBLIC OF KOREA
Publication
- Pub. No.
- US20020009884A1
- Pub. Date
- 2002-01-24
Patent Term Adjustment
-116days
No related applications found.
RELEASE OF SECURITY INTEREST
Recorded 2020-11-10
RELEASE OF U.S. PATENT AGREEMENT (FOR NON-U.S. GRANTORS)
Recorded 2018-10-12
AMENDED AND RESTATED U.S. PATENT SECURITY AGREEMENT (FOR NON-U.S. GRANTORS)
Recorded 2018-08-22
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2015-07-22
U.S. PATENT SECURITY AGREEMENT (FOR NON-U.S. GRANTORS)
Recorded 2014-09-09
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
U.S. INTELLECTUAL PROPERTY SECURITY AGREEMENT (FOR NON-U.S. GRANTORS) - SHORT FORM
Recorded 2012-01-10
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2011-11-16
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Quick Facts
- Patent No.
- US 6,593,236
- App. No.
- 09/874,505
- Filed
- 2001-06-05
- Granted
- 2003-07-15
- Pub. No.
- US20020009884A1
- Examiner
- HUYNH, YENNHU B
- Art Unit
- 2813
- PTA
- -116 days
External Links