IP Library › Assignment 032601/0707
Patent Assignment
Reel/Frame 032601/0707

Assignment of Assignor's Interest

Recorded: 2014-04-04 Pages: 8
Assignors
WANG, ZHAOYIN
Executed: 2014-02-20
LI, LIANHAI
Executed: 2014-02-20
WANG, ZHIGANG
Executed: 2014-02-24
Assignee
BETA PHARMA CANADA INC.
6100 AVENUE ROY-ALMOUNT, MONTREAL, QUEBEC, H4P2R2, CANADA
Covered Property (1)
Spirocyclic Molecules as Protein Kinase Inhibitors
Patent: 9,226,923 →
Application: 14/234,586 →
Publication: US 2014/0243303
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Apr 4, 2014
From: BETA PHARMA CANADA INC.
To: NANJING ALLGEN PHARMA CO. LTD.
Reel/Frame 032601/0922 →
Assignment of Assignor's Interest Jun 26, 2019
From: NANJING ALLGEN PHARMA CO. LTD.
To: GUANGDONG NEWOPP BIOPHARMACEUTICALS CO., LTD.
Reel/Frame 049601/0060 →