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 #:
NONE
Issue Dt:
Application #:
18310000
Filing Dt:
05/01/2023
Publication #:
Pub Dt:
08/24/2023
Inventors:
Hong-Ta KUO, I-Shi WANG, Tzu-Ping YANG, Hsing-Yu WANG, Shu-Han CHAO, Hsi-Cheng HSU et al
Title:
EXTENDED ACID ETCH FOR OXIDE REMOVAL
Assignment: 1
Reel/Frame:
063496/0553Recorded: 05/01/2023Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
05/06/2021
Exec Dt:
04/25/2021
Exec Dt:
05/02/2021
Exec Dt:
04/15/2021
Exec Dt:
04/19/2021
Exec Dt:
04/15/2021
Exec Dt:
05/05/2021
Exec Dt:
04/18/2021
Exec Dt:
04/16/2021
Assignee:
8, LI-HSIN RD.
6 HSINCHU SCIENCE PARK
HSINCHU, TAIWAN 300-78
Correspondent:
HARRITY & HARRITY LLP
11350 RANDOM HILLS ROAD
FAIRFAX, VA 22030

Search Results as of: 05/22/2024 10:48 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