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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
08/30/2022
Application #:
16630311
Filing Dt:
01/10/2020
Publication #:
Pub Dt:
03/04/2021
Inventors:
Jianguo Cui, Zhe Wang, Ruien Hou, Dong Li, Meng Xu, Ting Gao, Xiaoli Hao, Bo Li, Yang Zhang
Title:
METHOD FOR TREATING FLUORINE-CONTAINING RARE EARTH MINERAL PARTICLES
Assignment: 1
Reel/Frame:
051525/0614Recorded: 01/15/2020Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
01/08/2020
Exec Dt:
01/08/2020
Exec Dt:
01/08/2020
Exec Dt:
01/08/2020
Exec Dt:
01/08/2020
Exec Dt:
01/08/2020
Exec Dt:
01/08/2020
Exec Dt:
01/08/2020
Exec Dt:
01/08/2020
Assignees:
NO.36 HUANGHE STREET, RARE EARTH HIGH-TECH ZONE
INNER MONGOLIA
BAOTOU, CHINA 014030
NO.36 HUANGHE STREET, RARE EARTH HIGH-TECH ZONE
INNER MONGOLIA
BAOTOU, CHINA 014030
Correspondent:
JEFFREY S. BERGMAN
909 FANNIN STREET
SUITE 3500
HOUSTON, TX 77010

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