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:
02/21/2023
Application #:
17339101
Filing Dt:
06/04/2021
Publication #:
Pub Dt:
09/23/2021
Inventors:
HUAN-JAN CHIEN, PO-WEN CHEN, HUAN-CIAO HONG
Title:
DIAPHRAGM VALVE STRUCTURE
Assignment: 1
Reel/Frame:
056441/0263Recorded: 06/04/2021Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
05/21/2021
Exec Dt:
05/21/2021
Exec Dt:
05/21/2021
Assignee:
NO. 17, GONGYE RD., GUANTIAN DIST.
TAINAN CITY 720, TAIWAN
Correspondent:
ROSENBERG, KLEIN & LEE
3458 ELLICOTT CENTER DRIVE, SUITE 101
ELLICOTT CITY, MD 21043

Search Results as of: 05/24/2024 09:34 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