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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
11434510
Issue Dt:
09/06/2022
Application #:
16503309
Filing Dt:
07/03/2019
Publication #:
20200010859
Pub Dt:
01/09/2020
Inventors:
Wenbo LIU, Min XU, Chen YANG, Howard CHOU, Xiucai LIU
Title:
LONG CHAIN DIBASIC ACID WITH LOW CONTENT OF LONG CHAIN DIBASIC ACID IMPURITY OF SHORTER CARBON-CHAIN AND PREPARATION METHOD THEREOF
Assignment: 1
Reel/Frame:
049755/0521Recorded: 07/15/2019Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
LIU, WENBO
Exec Dt:
07/02/2019
XU, MIN
Exec Dt:
07/02/2019
YANG, CHEN
Exec Dt:
07/04/2019
CHOU, HOWARD
Exec Dt:
07/01/2019
LIU, XIUCAI
Exec Dt:
04/10/2019
Assignees:
SHANGHAI CATHAY BIOTECH R&D CENTER LTD.
4TH FLOOR, BUILDING 5, 1690 CAILUN ROAD
ZHANGJIANG HITECH PARK, PUDONG NEW DISTRICT
SHANGHAI, CHINA 201203
CIBT AMERICA INC.
200 CONTINENTAL DRIVE
SUITE 401
NEWARK, DELAWARE 19713
Correspondent:
ADSERO IP
8210 SOUTHPARK TERRACE
LITTLETON, CO 80120
Assignment: 2
Reel/Frame:
050447/0324Recorded: 09/20/2019Pages: 5
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
SHANGHAI CATHAY BIOTECH R&D CENTER LTD.
Exec Dt:
08/27/2019
Assignee:
CATHAY BIOTECH INC.
BUILDING 5, 1690 CAILUN ROAD
ZHANGJIANG HITECH PARK, PUDONG NEW DISTRICT
SHANGHAI, CHINA 201203
Correspondent:
ADSERO IP
8210 SOUTHPARK TERRACE
LITTLETON, CO 80120

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