Patent Assignment
Reel/Frame 044463/0474
Assignment of Assignor's Interest
Recorded: 2017-12-21
Pages: 4
Assignors
WENG, WENGUI
Executed: 2017-12-05
LIU, CHAO
Executed: 2017-12-05
YAN, CE
Executed: 2017-12-05
SU, HUIHUANG
Executed: 2017-12-05
ZHOU, CHUN
Executed: 2017-12-05
Assignee
XIAMEN SINOPEG BIOTECH CO., LTD.
ROOM 805, JIANYE BUILDING D, TORCH HIGH-TECH ZONE, XIANG'AN DISTRICT, XIAMEN, FUJIAN, 361100, CHINA
Covered Property
(1)
Eight-Arm Polyethylene Glycol Derivative, Production Method Therefor, and Modified Bio-Related Substance Thereof