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:
12/27/2022
Application #:
15734338
Filing Dt:
12/02/2020
Publication #:
Pub Dt:
07/22/2021
Inventors:
Hidetoshi Fujii, Yoshiaki Morisada, Yasuhiro Aoki, Akihiko Ikuta
Title:
FRICTION STIR WELDING TOOL AND FRICTION STIR WELDING METHOD
Assignment: 1
Reel/Frame:
054517/0208Recorded: 12/02/2020Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
11/27/2020
Exec Dt:
11/27/2020
Exec Dt:
11/27/2020
Exec Dt:
12/01/2020
Assignee:
1-1, YAMADAOKA
SUITA-SHI, OSAKA, JAPAN 565-0871
Correspondent:
WESTERMAN HATTORI DANIELS & ADRIAN LLP
8500 LEESBURG PIKE SUITE 7500
TYSONSVA, VA 22182

Search Results as of: 05/07/2024 11:32 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