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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
09/01/2020
Application #:
16075929
Filing Dt:
08/06/2018
Publication #:
Pub Dt:
02/21/2019
Inventors:
Xiucai Liu, Bingbing Qin, Chen Yang
Title:
METHOD FOR EXTRACTING 1,5-PENTANEDIAMINE FROM SOLUTION SYSTEM CONTAINING 1,5-PENTANEDIAMINE SALT
Assignment: 1
Reel/Frame:
046813/0401Recorded: 09/07/2018Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
09/04/2018
Exec Dt:
09/04/2018
Exec Dt:
09/04/2018
Assignees:
4TH FLOOR, BUILDING 5, 1690 CAILUN ROAD, ZHANGJIANG HITECH PARK, PUDONG NEW DISTRICT
SHANGHAI, CHINA 201203
GRAND PAVILION, HIBISCUS WAY, 802 WEST BAY ROAD
GRAND CAYMAN, CAYMAN ISLANDS KY1-1102
Correspondent:
FOX ROTHSCHILD LLP
997 LENOX DRIVE
LAWRENCEVILLE, NJ 08648
Assignment: 2
Reel/Frame:
050397/0135Recorded: 09/17/2019Pages: 4
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/27/2019
Assignee:
4TH FLOOR, BUILDING 5,1690 CAILUN ROAD
ZHANGJIANG HITECH PARK, PUDONG NEW DISTRICT
SHANGHAI, CHINA 201203
Correspondent:
FOX ROTHSCHILD LLP
997 LENOX DRIVE
LAWRENCEVILLE, NJ 08648
Assignment: 3
Reel/Frame:
050360/0219Recorded: 09/12/2019Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/03/2019
Assignee:
200 CONTINENTAL DRIVE
SUITE 401
NEWARK, DELAWARE 19713
Correspondent:
FOX ROTHSCHILD LLP
997 LENOX DRIVE
LAWRENCEVILLE, NJ 08648

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