Patent Assignment Abstract of Title
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
|
Total Assignments:
1
|
|
Patent #:
|
NONE
|
Issue Dt:
|
|
Application #:
|
18194908
|
Filing Dt:
|
04/03/2023
|
|
Publication #:
|
|
Pub Dt:
|
10/05/2023
| | | | |
|
Inventors:
|
Kyuyoung Hwang, Byungjoon Kang, Daihyun Kim, Sungmin Kim, Jungmin Oh, Mihyun Park et al
|
|
Title:
|
ETCHING COMPOSITION, METHOD OF ETCHING METAL-CONTAINING FILM BY USING THE SAME, AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE BY USING THE SAME
|
|
|
Assignment:
1
|
|
|
|
|
|
|
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
|
|
|
|
|
|
|
|
|
| 129, SAMSUNG-RO, YEONGTONG-GU |
| SUWON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 16677 |
|
|
|
|
| ALEX ZHOU |
| P.O. BOX 8910 |
| RESTON, VA 20195 |
|
|
Search Results as of:
05/07/2024 11:59 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
|
