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:
08/08/2023
Application #:
17586557
Filing Dt:
01/27/2022
Publication #:
Pub Dt:
02/23/2023
Inventor:
Masataka INO
Title:
SEMICONDUCTOR DEVICE WITH CONTROL ELECTRODES PROVIDED IN TRENCHES OF DIFFERENT WIDTHS
Assignment: 1
Reel/Frame:
058799/0278Recorded: 01/27/2022Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/27/2022
Assignees:
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-0023
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-0023
Correspondent:
KIM & STEWART LLP - TOSHIBA
111 N. MARKET ST.
SUITE 414
SAN JOSE, CA 95113

Search Results as of: 05/15/2024 05:25 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