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:
05/10/2022
Application #:
16754413
Filing Dt:
04/08/2020
Publication #:
Pub Dt:
10/01/2020
Inventors:
Takeshi OGATA, Hirokazu NARITA, Mikiya TANAKA, Tadatoshi MUROTA
Title:
METHOD FOR SEPARATING RARE EARTH ELEMENT
Assignment: 1
Reel/Frame:
052341/0099Recorded: 04/08/2020Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
03/18/2020
Exec Dt:
03/18/2020
Exec Dt:
03/18/2020
Exec Dt:
03/16/2020
Assignees:
3-1, KASUMIGASEKI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8921
14-34, FUKAE-KITAMACHI 4-CHOME, HIGASHINADA-KU, KOBE-SHI
HYOGO, JAPAN 658-0013
Correspondent:
WENDEROTH, LIND & PONACK, L.L.P.
1025 CONNECTICUT AVENUE, N.W.
SUITE 500
WASHINGTON, DC 20036

Search Results as of: 05/02/2024 11:18 AM
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