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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
10/12/2021
Application #:
16619401
Filing Dt:
12/04/2019
Publication #:
Pub Dt:
05/14/2020
Inventors:
Junfeng CHEN, Yong DU, Shaohua WANG, Shiyun SUN, Xuenong ZHOU, Xiang LI
Title:
YTTRIUM-DOPED BARIUM FLUORIDE CRYSTAL AND PREPARATION METHOD AND USE THEREOF
Assignment: 1
Reel/Frame:
060434/0778Recorded: 06/22/2022Pages: 5
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/09/2021
Assignee:
215 CHENGBEI ROAD, JIADING DISTRICT
SHANGHAI, CHINA 201800
Correspondent:
ALLEMAN HALL CREASMAN & TUTTLE LLP
900 SW 5TH AVENUE SUITE 2300
SUITE 2300
PORTLAND, OR 97204
Assignment: 2
Reel/Frame:
060925/0710Recorded: 07/26/2022Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/26/2022
Assignee:
1295 DINGXI ROAD, CHANGNING DISTRICT
SHANGHAI, CHINA 200050
Correspondent:
ALLEMAN HALL CREASMAN & TUTTLE LLP
900 SW 5TH AVENUE SUITE 2300
SUITE 2300
PORTLAND, OR 97204

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