Patent Assignment
Reel/Frame 059690/0568
Assignment of Assignor's Interest
Recorded: 2022-04-13
Pages: 3
Assignor
ACROIMMUNE BIOTECH CO., LTD.
Executed: 2022-04-12
Assignee
ACROIMMUNE BIOPHARMA CO., LTD.
ROOM 117, 1ST FLOOR, INNOVATION CENTER, NO. 6 QIANDE ROAD, JIANGNING DISTRICT, NANJING, CHINA, NANJING, CHINA
Covered Property
(1)
Monoclonal Antibody Antagonizing and Inhibiting the Binding of Human PD-1 Antigen to Its Ligand, Preparation Method Therefor and Application Thereof
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 22, 2019
From: HU, HONGQUN; CHEN, ZUI; SONG, XIAOQI; LUO, SHIPING
To: SUZHOU STAINWEI BIOTECH INC.
Reel/Frame 050782/0971 →
Assignment of Assignor's Interest
Apr 22, 2021
From: SUZHOU STAINWEI BIOTECH INC.
To: ACROIMMUNE BIOTECH CO., LTD.
Reel/Frame 055996/0102 →