Granted Patent
Utility
US 6,800,900
· Confirmation No. 1199
TRENCH-GATE SEMICONDUCTOR DEVICES AND THEIR MANUFACTURE
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2004-04-12 | IFEE |
Issue Fee Payment (PTO-85B) | 1 | View | |
| 2002-08-06 | TRNA |
Transmittal of New Application | 2 | View | |
| 2002-08-06 | A.PE |
Preliminary Amendment | 9 | View | |
| 2002-08-06 | SPEC |
Specification | 24 | View | |
| 2002-08-06 | CLM |
Claims | 6 | View | |
| 2002-08-06 | ABST |
Abstract | 1 | View | |
| 2002-08-06 | DRW |
Drawings-only black and white line drawings | 7 | View | |
| 2002-08-06 | OATH |
Oath or Declaration filed | 3 | View |
Inventors
Steven T. Peake
Warrington, UNITED KINGDOM
Georgios Petkos
Stockport, UNITED KINGDOM
Philip Rutter
Stockport, UNITED KINGDOM
Raymond J. Grover
Didsbury, UNITED KINGDOM
Attorneys & Agents of Record
Classification
USPC
257/331
H10D30/668
H10D12/038
H10D64/117
H10D64/519
H10D64/111
H10D30/665
H10D64/511
H10D62/393
H10D64/517
H10D30/0297
Prosecution
- Examiner
- NGUYEN, THINH T
- Art Unit
- 2818
- Customer No.
- 24737
- Docket No.
- GB 010146
- Confirmation No.
- 1199
Foreign Priority
0122122.5
·
2001-09-13
·
UNITED KINGDOM
Publication
- Pub. No.
- US20030047779A1
- Pub. Date
- 2003-03-13
Patent Term Adjustment
-184days
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2006-12-15
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2002-08-06
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Quick Facts
- Patent No.
- US 6,800,900
- App. No.
- 10/213,460
- Filed
- 2002-08-06
- Granted
- 2004-10-05
- Pub. No.
- US20030047779A1
- Examiner
- NGUYEN, THINH T
- Art Unit
- 2818
- PTA
- -184 days
External Links