IP Library Assignment 053722/0798
Patent Assignment
Reel/Frame 053722/0798

Assignment of Assignor's Interest

Recorded: 2020-09-09 Pages: 3
Assignors
FENG, YUZHEN
Executed: 2020-08-17
FANG, LAN
Executed: 2020-08-14
Assignee
XUANZHU (HAINAN) BIOPHARMACEUTICAL CO.
27TH FLOOR, TIANYI INTERNATIONAL BUILDING, NO. 85, BINHAI AVENUE, LONGHUA DISTRICT, HAIKOU, HAINAN, 570105, CHINA
Covered Property (1)
Crystal Form Targeting CDK4/6 Kinase Inhibitor
Application: 16/965,503 →
Publication: US 2021/0047292
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Apr 6, 2021
From: XUANZHU (HAINAN) BIOPHARMACEUTICAL CO., LTD
To: XUANZHU BIOPHARMACEUTICAL CO., LTD.
Reel/Frame 055832/0267 →