Granted Patent
Utility
US 6,534,343
· Confirmation No. 4421
METHOD OF MAKING ELEFTRICALLY ISOLATED POWER SEMICONDUCTOR DEVICE
Inventor:
Kang Rim Choi
|
⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2019-05-22 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2019-05-22 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2019-05-15 | PA.. |
Power of Attorney | 1 | View | |
| 2019-05-15 | R3.73 |
Assignee showing of ownership per 37 CFR 3.73 | 3 | View | |
| 2019-05-15 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2001-05-08 | TRNA |
Transmittal of New Application | 2 | View | |
| 2001-05-08 | A.PE |
Preliminary Amendment | 4 | View | |
| 2001-05-08 | SPEC |
Specification | 14 | View | |
| 2001-05-08 | CLM |
Claims | 5 | View | |
| 2001-05-08 | ABST |
Abstract | 1 | View | |
| 2001-05-08 | DRW |
Drawings-only black and white line drawings | 6 | View | |
| 2001-05-08 | OATH |
Oath or Declaration filed | 2 | View |
Inventors
Kang Rim Choi
Cupertino, CA
Attorneys & Agents of Record
Classification
USPC
438/122
H10W74/114
H10W40/10
H10W72/07554
H10W72/552
H10W72/951
H10W72/075
H10W90/756
H10W70/468
H10W72/50
H10W74/00
H10W72/0198
H10W40/778
H10W70/481
H10W72/926
H10W72/5475
H10W40/255
Prosecution
- Examiner
- PERT, EVAN T
- Art Unit
- 2829
- Customer No.
- 86546
- Docket No.
- 1511.SBU01216D1
- Confirmation No.
- 4421
Publication
- Pub. No.
- US20010018235A1
- Pub. Date
- 2001-08-30
Patent Term Adjustment
0days
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Quick Facts
- Patent No.
- US 6,534,343
- App. No.
- 09/851,696
- Filed
- 2001-05-08
- Granted
- 2003-03-18
- Pub. No.
- US20010018235A1
- Examiner
- PERT, EVAN T
- Art Unit
- 2829
- PTA
- 0 days
External Links