IP Library › Assignment 066140/0902
Patent Assignment
Reel/Frame 066140/0902

Assignment of Assignor's Interest

Recorded: 2023-12-28 Pages: 4
Assignors
LIU, HELEN
Executed: 2023-11-10
YIN, ZE
Executed: 2023-11-10
Assignees
SHANGHAI HENGSAI BIOLOGICAL TECHNOLOGY CO., LTD.
4/F BUILDING 1, NO.356 ZHENGBO ROAD, PILOT FREE TRADE ZONE LIN-GANG SPECIAL AREA, SHANGHAI, 201413, CHINA
LIU, HELEN
4/F BUILDING 1, NO.356 ZHENGBO ROAD, PILOT FREE TRADE ZONE LIN-GANG SPECIAL AREA, SHANGHAI, 201413, CHINA
Covered Property (1)
Epstein-Barr Virus (Ebv) Antigen Composites and Dendritic Cell (Dc)-Based Vaccine, and Use Thereof
Application: 18/574,764 →
Publication: US 2024/0269171
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 28, 2023
From: SHANGHAI HENGSAI BIOLOGICAL TECHNOLOGY CO., LTD.; LIU, HELEN
To: KOUSAI BIO CO., LTD; LIU, HELEN
Reel/Frame 066140/0919 →