Granted Patent
Utility
US 6,709,890
· Confirmation No. 9402
METHOD OF MANUFACTURING SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2003-12-29 | IFEE |
Issue Fee Payment (PTO-85B) | 2 | View | |
| 2003-12-29 | LET. |
Miscellaneous Incoming Letter | 3 | View | |
| 2001-02-15 | TRNA |
Transmittal of New Application | 3 | View | |
| 2001-02-15 | SPEC |
Specification | 44 | View | |
| 2001-02-15 | CLM |
Claims | 10 | View | |
| 2001-02-15 | ABST |
Abstract | 1 | View | |
| 2001-02-15 | DRW |
Drawings-only black and white line drawings | 17 | View | |
| 2001-02-15 | OATH |
Oath or Declaration filed | 4 | View |
Inventors
Tsutomu Ida
Komoro, JAPAN
Akio Ishizu
Chiisagata, JAPAN
Masakazu Hashizume
Kitasaku, JAPAN
Isao Hagiwara
Komoro, JAPAN
Yoshinori Shiokawa
Komoro, JAPAN
Attorneys & Agents of Record
Classification
USPC
438/109
B23K1/0016
B23K2101/40
H10W72/07251
H10W72/07336
H10W72/354
H10W72/884
H10W44/20
H10W72/073
H10W72/851
H10W72/072
H10W72/07236
H10W72/552
H10W40/10
H10W72/20
H10W70/682
H10W72/381
H10W72/50
H10W74/00
H10W72/0198
H10W90/754
H10W72/5522
H10W76/12
H10W72/30
H10W70/68
H10W72/07173
H10W90/734
H10W72/0711
H10W72/07141
H05K1/181
H05K3/341
Prosecution
- Examiner
- BEREZNY, NEMA O
- Art Unit
- 2813
- Customer No.
- 20457
- Docket No.
- 843.39623X00
- Confirmation No.
- 9402
Foreign Priority
2000-036820
·
2000-02-15
·
JAPAN
Publication
- Pub. No.
- US20010014490A1
- Pub. Date
- 2001-08-16
Patent Term Adjustment
-66days
No related applications found.
CHANGE OF ADDRESS
Recorded 2017-11-29
CORRECTIVE ASSIGNMENT TO CORRECT THE THE ASSIGNMENT TO REFLECT THE PREVIOUSLY NOTED CO-ASSIGNEE HITACHI TOHBU SEMICONDUCTOR, LTD. PREVIOUSLY RECORDED AT REEL: 011557 FRAME: 0368. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Recorded 2017-05-12
CHANGE OF NAME
Recorded 2017-05-12
CHANGE OF NAME
Recorded 2017-05-12
MERGER
Recorded 2017-05-12
CHANGE OF NAME
Recorded 2017-05-12
MERGER
Recorded 2017-05-12
MERGER AND CHANGE OF NAME
Recorded 2010-09-09
from
HITACH, LTD.
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2003-09-26
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-02-15
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Quick Facts
- Patent No.
- US 6,709,890
- App. No.
- 09/783,605
- Filed
- 2001-02-15
- Granted
- 2004-03-23
- Pub. No.
- US20010014490A1
- Examiner
- BEREZNY, NEMA O
- Art Unit
- 2813
- PTA
- -66 days
External Links