Granted Patent
Utility
US 6,660,541
· Confirmation No. 1304
SEMICONDUCTOR DEVICE AND A MANUFACTURING METHOD THEREOF
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2003-10-06 | IFEE |
Issue Fee Payment (PTO-85B) | 1 | View | |
| 2003-10-06 | LET. |
Miscellaneous Incoming Letter | 1 | View | |
| 2003-10-06 | FRPR |
Certified Copy of Foreign Priority Application | 37 | View | |
| 2003-02-19 | ADS |
Application Data Sheet | 5 | View | |
| 2003-02-03 | TRNA |
Transmittal of New Application | 4 | View | |
| 2003-02-03 | ADS |
Application Data Sheet | 5 | View | |
| 2003-02-03 | SPEC |
Specification | 36 | View | |
| 2003-02-03 | CLM |
Claims | 5 | View | |
| 2003-02-03 | ABST |
Abstract | 1 | View | |
| 2003-02-03 | DRW |
Drawings-only black and white line drawings | 9 | View | |
| 2003-02-03 | OATH |
Oath or Declaration filed | 6 | View | |
| 2002-10-23 | TRNA |
Transmittal of New Application | 1 | View | |
| 2002-10-23 | ADS |
Application Data Sheet | 5 | View | |
| 2002-10-23 | SPEC |
Specification | 26 | View | |
| 2002-10-23 | DRW |
Drawings-only black and white line drawings | 9 | View | |
| 2002-10-23 | LET. |
Miscellaneous Incoming Letter | 1 | View |
Inventors
Masatoshi Kanamaru
Miho, JAPAN
Yoshishige Endo
Tsuchiura, JAPAN
Takanori Aono
Chiyoda, JAPAN
Ryuji Kohno
Chiyoda, JAPAN
Hideyuki Aoki
Takasaki, JAPAN
Attorneys & Agents of Record
Classification
USPC
438/14
H10W46/00
H10W46/601
Prosecution
- Examiner
- PICARDAT, KEVIN M
- Art Unit
- 2822
- Customer No.
- 20350
- Docket No.
- 16869S-064200US
- Confirmation No.
- 1304
Foreign Priority
2001-324324
·
2001-10-23
·
JAPAN
Publication
- Pub. No.
- US20030113944A1
- Pub. Date
- 2003-06-19
Patent Term Adjustment
-76days
No related applications found.
CHANGE OF ADDRESS
Recorded 2017-11-29
MERGER AND CHANGE OF NAME
Recorded 2011-05-11
from
HITACHI, LTD.
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2003-10-24
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Quick Facts
- Patent No.
- US 6,660,541
- App. No.
- 10/280,117
- Filed
- 2002-10-23
- Granted
- 2003-12-09
- Pub. No.
- US20030113944A1
- Examiner
- PICARDAT, KEVIN M
- Art Unit
- 2822
- PTA
- -76 days
External Links