Granted Patent
Utility
US 6,483,193
· Confirmation No. 5889
FABRICATION PROCESS FOR A SEMICONDUCTOR DEVICE WITH DAMASCENE INTERCONNECT LINES OF THE SAME LEVEL SEPARATED BY INSULATORS WITH DIFFERENT DIELECTRIC CONSTANTS
Inventor:
Tatsuya Usami
|
⬇ PDF
|
Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2020-06-11 | OATH |
Oath or Declaration filed | 262 | View | |
| 2001-06-28 | TRNA |
Transmittal of New Application | 2 | View | |
| 2001-06-28 | A.PE |
Preliminary Amendment | 4 | View | |
| 2001-06-28 | SPEC |
Specification | 32 | View | |
| 2001-06-28 | CLM |
Claims | 7 | View | |
| 2001-06-28 | ABST |
Abstract | 1 | View | |
| 2001-06-28 | DRW |
Drawings-only black and white line drawings | 9 | View | |
| 2001-06-28 | OATH |
Oath or Declaration filed | 1 | View |
Inventors
Tatsuya Usami
Tokyo, JAPAN
Attorneys & Agents of Record
Classification
USPC
257/758
H10W20/081
H10W20/071
H10W20/077
H10W20/074
H10W20/076
H10W20/056
H10W20/062
H10W20/075
H10P50/283
H10P52/403
Prosecution
- Examiner
- HO, TU TU V
- Art Unit
- 2818
- Customer No.
- 26339
- Docket No.
- WAM-00803
- Confirmation No.
- 5889
Foreign Priority
344725/1996
·
1996-12-25
·
JAPAN
Publication
- Pub. No.
- US20010048165A1
- Pub. Date
- 2001-12-06
Patent Term Adjustment
-4days
TESSERA, INC.,
INVENSAS BONDING TECHNOLOGIES, INC. (F/K/A ZIPTRONIX, INC.),
FOTONATION CORPORATION (F/K/A DIGITALOPTICS CORPORATION AND F/K/A DIGITALOPTICS CORPORATION MEMS),
INVENSAS CORPORATION,
TESSERA ADVANCED TECHNOLOGIES, INC,
DTS, INC.,
DTS LLC,
PHORUS, INC.,
IBIQUITY DIGITAL CORPORATION
from
ROYAL BANK OF CANADA
RELEASE OF SECURITY INTEREST
Recorded 2020-06-11
from
DIGITALOPTICS CORPORATION,
DIGITALOPTICS CORPORATION MEMS,
DTS, INC.,
DTS, LLC,
IBIQUITY DIGITAL CORPORATION,
INVENSAS CORPORATION,
PHORUS, INC.,
TESSERA ADVANCED TECHNOLOGIES, INC.,
TESSERA, INC.,
ZIPTRONIX, INC.
SECURITY INTEREST
Recorded 2016-12-02
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2014-05-13
from
NEC CORPORATION
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2003-03-03
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Quick Facts
- Patent No.
- US 6,483,193
- App. No.
- 09/893,926
- Filed
- 2001-06-28
- Granted
- 2002-11-19
- Pub. No.
- US20010048165A1
- Examiner
- HO, TU TU V
- Art Unit
- 2818
- PTA
- -4 days
External Links