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:
12/05/2023
Application #:
17028072
Filing Dt:
09/22/2020
Publication #:
Pub Dt:
04/08/2021
Inventors:
Katsuhide Watanabe, Yoichi Shiokawa, Keita Yagi, Akira Nakamura
Title:
SUBSTRATE POLISHING APPARATUS, METHOD OF CREATING THICKNESS MAP, AND METHOD OF POLISHING A SUBSTRATE
Assignment: 1
Reel/Frame:
053843/0769Recorded: 09/22/2020Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
08/24/2020
Exec Dt:
08/24/2020
Exec Dt:
08/26/2020
Exec Dt:
08/21/2020
Assignee:
11-1, HANEDA ASAHI-CHO, OTA-KU
TOKYO, JAPAN 144-8510
Correspondent:
BAKERHOSTETLER
999 THIRD AVENUE
SUITE 3600
SEATTLE, WA 98104-4040

Search Results as of: 05/14/2024 10:42 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