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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
10646585
Issue Dt:
05/12/2020
Application #:
16226093
Filing Dt:
12/19/2018
Publication #:
20190125894
Pub Dt:
05/02/2019
Inventors:
Sanxing SUN, Xing LI, Junxiang JIA, Xiaomai ZHOU, Qingliang YANG, Hangbo YE et al
Title:
NOVEL HYDROPHILIC LINKERS AND LIGAND-DRUG CONJUGATES THEREOF
Assignment: 1
Reel/Frame:
051787/0379Recorded: 02/11/2020Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
SUN, SANXING
Exec Dt:
09/02/2017
ZHAO, ROBERT YONGXIN
Exec Dt:
09/02/2017
LI, XING
Exec Dt:
09/02/2017
GUO, HUIHUI
Exec Dt:
09/02/2017
JIA, JUNXIANG
Exec Dt:
09/04/2017
XIE, HONGSHENG
Exec Dt:
09/02/2017
ZHOU, XIAOMAI
Exec Dt:
09/04/2017
HUANG, YUANYUAN
Exec Dt:
09/04/2017
YANG, QINGLIANG
Exec Dt:
09/02/2017
ZHUO, XIAOTAO
Exec Dt:
09/04/2017
YE, HANGBO
Exec Dt:
09/04/2017
GAI, SHUN
Exec Dt:
09/02/2017
QU, LAN
Exec Dt:
09/04/2017
LI, WENJUN
Exec Dt:
09/02/2017
LIN, CHEN
Exec Dt:
09/04/2017
Assignee:
HANGZHOU DAC BIOTECH CO., LTD.
BUILDING 12, ZHENGTAIZHONGZI TECHNOLOGY PARK
NO. 260 SIXTH STREET, HEADA
HANGZHOU, CHINA 310018
Correspondent:
BUCHANAN INGERSOLL & ROONEY PC
P.O. BOX 1404
ALEXANDRIA, VA 22314-1404
Assignment: 2
Reel/Frame:
052079/0490Recorded: 03/03/2020Pages: 6
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE'S ADDRESS PREVIOUSLY RECORDED AT REEL: 051787 FRAME: 0379. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors:
SUN, SANXING
Exec Dt:
09/02/2017
ZHAO, ROBERT YONGXIN
Exec Dt:
09/02/2017
LI, XING
Exec Dt:
09/02/2017
GUO, HUIHUI
Exec Dt:
09/02/2017
JIA, JUNXIANG
Exec Dt:
09/04/2017
XIE, HONGSHENG
Exec Dt:
09/02/2017
ZHOU, XIAOMAI
Exec Dt:
09/04/2017
HUANG, YUANYUAN
Exec Dt:
09/04/2017
YANG, QINGLIANG
Exec Dt:
09/02/2017
ZHUO, XIAOTAO
Exec Dt:
09/04/2017
YE, HANGBO
Exec Dt:
09/04/2017
GAI, SHUN
Exec Dt:
09/02/2017
QU, LAN
Exec Dt:
09/04/2017
LI, WENJUN
Exec Dt:
09/02/2017
LIN, CHEN
Exec Dt:
09/04/2017
Assignee:
HANGZHOU DAC BIOTECH CO., LTD.
BUILDING 12, ZHENGTAIZHONGZI TECHNOLOGY PARK
NO. 260 SIXTH STREET, HEDA
HANGZHOU, CHINA 310018
Correspondent:
BUCHANAN INGERSOLL & ROONEY PC
P.O. BOX 1404
ALEXANDRIA, VA 22314-1404

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