Granted Patent
Utility
US 6,544,674
· Confirmation No. 2993
STABLE ELECTRICAL CONTACT FOR SILICON CARBIDE DEVICES
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2014-10-09 | IMIS |
Miscellaneous Internal Document | 1 | View | |
| 2001-08-27 | TRNA |
Transmittal of New Application | 1 | View | |
| 2001-08-27 | SPEC |
Specification | 11 | View | |
| 2001-08-27 | CLM |
Claims | 4 | View | |
| 2001-08-27 | ABST |
Abstract | 1 | View | |
| 2001-08-27 | DRW |
Drawings-only black and white line drawings | 3 | View |
Inventors
Attorneys & Agents of Record
Classification
USPC
428/698
H10D64/62
H10D62/8325
H10D64/64
H10D64/0123
H10D64/0115
Prosecution
- Examiner
- STEIN, STEPHEN J
- Art Unit
- 1775
- Confirmation No.
- 2993
Publication
- Pub. No.
- US20020068488A1
- Pub. Date
- 2002-06-06
Patent Term Adjustment
-49days
RELEASE AND DISCHARGE OF LIEN
Recorded 2005-05-31
SECURITY AGREEMENT
Recorded 2002-04-08
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2002-01-10
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Quick Facts
- Patent No.
- US 6,544,674
- App. No.
- 09/940,064
- Filed
- 2001-08-27
- Granted
- 2003-04-08
- Pub. No.
- US20020068488A1
- Examiner
- STEIN, STEPHEN J
- Art Unit
- 1775
- PTA
- -49 days
External Links