Patent Assignment Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
|
| Reel/Frame: | 033116/0806 | |
| Pages: | 3 |
| | Recorded: | 06/17/2014 | | |
| Attorney Dkt #: | 9862-000384-US |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
|
Total properties:
1
|
|
|
|
Patent #:
|
|
Issue Dt:
|
02/01/2011
|
Application #:
|
11771896
|
Filing Dt:
|
06/29/2007
|
|
Publication #:
|
|
Pub Dt:
|
05/29/2008
| | | | |
|
Title:
|
COMPOSITION FOR ETCHING SILICON OXIDE AND METHOD OF FORMING A CONTACT HOLE USING THE SAME
|
|
|
Assignee
|
|
|
|
|
| F15, F16, KPX BUILDING, 473, GONGDEOK-DONG, MAPO-GU |
| SEOUL, KOREA, REPUBLIC OF |
|
|
Correspondence name and address
|
| |
HARNESS, DICKEY & PIERCE, P.L.C.
|
| |
11730 PLAZA AMERICA DRIVE
|
| |
SUITE 600
|
| |
RESTON, VA 20190
|
Search Results as of:
05/30/2024 06:16 AM
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
|
