Granted Patent
Utility
US 6,620,527
· Confirmation No. 1279
HILLOCK-FREE ALUMINUM WIRING LAYER AND METHOD OF FORMING THE SAME
Inventor:
Cheng-Chi Wang
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2003-07-21 | IFEE |
Issue Fee Payment (PTO-85B) | 1 | View | |
| 2002-01-15 | TRNA |
Transmittal of New Application | 1 | View | |
| 2002-01-15 | A.PE |
Preliminary Amendment | 3 | View | |
| 2002-01-15 | SPEC |
Specification | 18 | View | |
| 2002-01-15 | CLM |
Claims | 5 | View | |
| 2002-01-15 | ABST |
Abstract | 1 | View | |
| 2002-01-15 | DRW |
Drawings-only black and white line drawings | 3 | View | |
| 2002-01-15 | OATH |
Oath or Declaration filed | 2 | View |
Inventors
Cheng-Chi Wang
Yungkang City, TAIWAN
Attorneys & Agents of Record
Classification
USPC
428/654
H10W20/4405
Y10T428/12639
Y10T428/12764
Y10T428/12986
Y10T428/24942
Y10T428/24992
H10W20/031
H10P14/412
B32B15/02
B32B15/20
C22C21/00
C23C14/165
Y10S428/931
Prosecution
- Examiner
- KOEHLER, ROBERT R
- Art Unit
- 1775
- Docket No.
- SUND 250
- Confirmation No.
- 1279
Foreign Priority
90113275
·
2001-05-31
·
TAIWAN
Publication
- Pub. No.
- US20030068522A1
- Pub. Date
- 2003-04-10
Patent Term Adjustment
-22days
No related applications found.
from
WANG, CHENG-CHI
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2002-01-15
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Quick Facts
- Patent No.
- US 6,620,527
- App. No.
- 10/045,102
- Filed
- 2002-01-15
- Granted
- 2003-09-16
- Pub. No.
- US20030068522A1
- Examiner
- KOEHLER, ROBERT R
- Art Unit
- 1775
- PTA
- -22 days
External Links