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Reel/Frame:057720/0542   Pages: 12
Recorded: 10/06/2021
Attorney Dkt #:1484.18
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
NONE
Issue Dt:
Application #:
17601887
Filing Dt:
10/06/2021
Publication #:
US20220205065
Pub Dt:
06/30/2022
Title:
METHOD FOR SEPARATING YTTRIUM OXIDE FROM HIGH-YTTRIUM RARE EARTH ORE BY GROUPING MANNER AND METHOD FOR SEPARATING YTTRIUM OXIDE FROM MEDIUM-YTTRIUM AND EUROPIUM-RICH EARTH ORE BY GROUPING MANNER
Assignors
1
CHEN, JI
Exec Dt:
09/15/2021
2
DENG, YUEFENG
Exec Dt:
09/15/2021
3
LI, DEQIAN
Exec Dt:
09/15/2021
4
LI, HAILIAN
Exec Dt:
09/15/2021
5
YANG, MAOHUA
Exec Dt:
09/15/2021
6
LIU, YU
Exec Dt:
09/15/2021
7
ZOU, DAN
Exec Dt:
09/15/2021
8
BAI, YAN
Exec Dt:
09/15/2021
9
CHANG, YONGQING
Exec Dt:
09/15/2021
Assignee
1
CHANGCHUN INSTITUTE OF APPLIED CHEMISTRY CHINESE ACADEMY OF SCIENCES
NO. 5625, RENMIN STREET
CHANGCHUN CITY, JILIN, CHINA 130022
Correspondence name and address
MYERS BIGEL, P.A.
PO BOX 37428
RALEIGH, NC 27627

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