Patent Assignment Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
|
Reel/Frame: | 009140/0214 | |
| Pages: | 2 |
| | Recorded: | 04/29/1998 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
Total properties:
1
|
|
Patent #:
|
|
Issue Dt:
|
02/08/2000
|
Application #:
|
09069711
|
Filing Dt:
|
04/29/1998
|
Title:
|
METHOD OF FORMING BARRIER LAYER FOR TUNGSTEN PLUGS IN INTERLAYER DIELECTRICS
|
|
Assignee
|
|
|
NO. 9, LI-HSIN ROAD, SCIENCE-BASED INDUSTRIAL PARK |
HSINCHU, TAIWAN ROC |
|
Correspondence name and address
|
|
CHRISTENSEN O'CONNOR ET AL
|
|
SHAUKAT A. KARJEKER, ESQ.
|
|
1420 FIFTH AVENUE
|
|
SUITE 2800
|
|
SEATTLE, WA 98101-2347
|
Search Results as of:
06/05/2024 09:09 PM
If you have any comments or questions concerning the data displayed,
contact
PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified:
August 25, 2017 v.2.6
|