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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
05/20/2014
Application #:
13371803
Filing Dt:
02/13/2012
Publication #:
Pub Dt:
10/04/2012
Inventors:
Huiqing ZANG, Guang Lei, Bingbing Qin
Title:
METHOD FOR SEPARATION AND PURIFICATION OF LONG-CHAIN DIACIDS
Assignment: 1
Reel/Frame:
030057/0924Recorded: 03/21/2013Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
11/09/2011
Exec Dt:
11/09/2011
Exec Dt:
11/09/2011
Assignee:
3F, BLDG. 5, 1690 CAILUN ROAD
ZHANGJIANG HI-TECH PARK
SHANGHAI, CHINA 201203
Correspondent:
WEN LI
FINNEGAN HENDERSON
901 NEW YORK AVENUE
WASHINGTON D.C., DC 20001-4413
Assignment: 2
Reel/Frame:
048450/0071Recorded: 02/27/2019Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/27/2019
Assignee:
200 CONTINENTAL DRIVE
SUITE 401
NEWARK, DELAWARE 19713
Correspondent:
ROTHWELL, FIGG, ERNST & MANBECK, P.C.
607 14TH STREET, N.W.
SUITE 800
WASHINGTON, DC 20005

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