Granted Patent
Utility
US 6,559,055
· Confirmation No. 5921
DUMMY STRUCTURES THAT PROTECT CIRCUIT ELEMENTS DURING POLISHING
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2001-04-30 | TRNA |
Transmittal of New Application | 1 | View | |
| 2001-04-30 | ADS |
Application Data Sheet | 2 | View | |
| 2001-04-30 | SPEC |
Specification | 10 | View | |
| 2001-04-30 | CLM |
Claims | 3 | View | |
| 2001-04-30 | ABST |
Abstract | 1 | View | |
| 2001-04-30 | DRW |
Drawings-only black and white line drawings | 10 | View | |
| 2001-04-30 | OATH |
Oath or Declaration filed | 2 | View |
Inventors
Hsing Ti Tuan
Cupertino, CA
Chung Wai Leung
Milpitas, CA
Attorneys & Agents of Record
Classification
USPC
438/692
H10B41/40
H10P95/062
H10B41/49
H10B69/00
H10D84/0144
H10D84/038
Y10S438/926
Prosecution
- Examiner
- COLEMAN, WILLIAM D
- Art Unit
- 2823
- Customer No.
- 32605
- Docket No.
- M-8932-1P US
- Confirmation No.
- 5921
Publication
- Pub. No.
- US20020022314A1
- Pub. Date
- 2002-02-21
Patent Term Adjustment
-1days
from
MOSEL VITELIC, INC.
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2004-05-24
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-04-30
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Quick Facts
- Patent No.
- US 6,559,055
- App. No.
- 09/846,123
- Filed
- 2001-04-30
- Granted
- 2003-05-06
- Pub. No.
- US20020022314A1
- Examiner
- COLEMAN, WILLIAM D
- Art Unit
- 2823
- PTA
- -1 days
External Links