IP Library Assignment 047799/0279
Patent Assignment
Reel/Frame 047799/0279

Assignment of Assignor's Interest

Recorded: 2018-12-17 Pages: 7
Assignors
FENG, XIAO
Executed: 2018-12-05
JIN, LEI
Executed: 2018-11-22
XIAO, LIANG
Executed: 2018-12-06
WANG, TAO
Executed: 2018-11-22
QIN, SUOFU
Executed: 2018-11-22
Assignee
CHANGCHUN GENESCIENCE PHARMACEUTICALS CORP.
1718 YUEDA ROAD, CHANGCHUN HIGH-TECH DEV. ZONE CHANGCHUN, JILIN, 130012, CHINA
Covered Property (1)
Anti-CD47 monoclonal antibody and use thereof
Application: 16/310,748 →
Publication: US 2020/0079869
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Aug 18, 2021
From: CHANGCHUN GENESCIENCE PHARMACEUTICALS CORP.
To: CHANGCHUN GENESCIENCE PHARMACEUTICAL CO., LTD.
Reel/Frame 057220/0917 →