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Patent Assignment Details
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Reel/Frame:049572/0212   Pages: 4
Recorded: 06/24/2019
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
01/04/2022
Application #:
16473242
Filing Dt:
06/24/2019
Publication #:
Pub Dt:
11/05/2020
Title:
METHOD FOR PREPARING 1,4,7,10-TETRAAZACYCLODODECANE-1,4,7,10-TETRAACETIC ACID
Assignors
1
Exec Dt:
06/13/2019
2
Exec Dt:
06/13/2019
3
Exec Dt:
06/13/2019
4
Exec Dt:
06/13/2019
Assignee
1
88 WEIZHI ROAD, BIOPHARMA PARK TENGZHOU
SHANDONG, CHINA 277500
Correspondence name and address
LIANGANG YE
6818 SHARPVIEW DR.,
HOUSTON, TX 77074

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