skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
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 #:
Issue Dt:
04/27/2021
Application #:
17020379
Filing Dt:
09/14/2020
Inventors:
Kuang-Jui CHANG, Chun-Hsien TSAI, Ting-Chuan LEE, Chun-Jung TSAI, Yu-Hsuan LIAO
Title:
DRY ETCHING PROCESS FOR MANUFACTURING TRENCH STRUCTURE OF SEMICONDUCTOR APPARATUS
Assignment: 1
Reel/Frame:
053832/0168Recorded: 09/21/2020Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
08/24/2020
Exec Dt:
08/24/2020
Exec Dt:
08/24/2020
Exec Dt:
08/24/2020
Exec Dt:
08/24/2020
Assignee:
5F., NO.50-1, KEYAN RD., HSINCHU SCIENCE PARK,
ZHUNAN TOWNSHIP, MIAOLI COUNTY, TAIWAN 35053
Correspondent:
MUNCY, GEISSLER, OLDS & LOWE, PC
4000 LEGATO RD., SUITE 310
FAIRFAX, VA 22033

Search Results as of: 05/29/2024 06:10 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
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT