IP Library › Assignment 063896/0188
Patent Assignment
Reel/Frame 063896/0188

Assignment of Assignor's Interest

Recorded: 2023-06-08 Pages: 3
Assignors
IKEDA, MEGUMI
Executed: 2018-05-15
CHIKUSHI, AKINORI
Executed: 2018-05-10
Assignee
ASTELLAS PHARMA INC.
5-1 NIHONBASHI-HONCHO 2-CHOME, CHUO-KU, TOKYO, 103-8411, JAPAN
Covered Property (1)
Pharmaceutical Composition Comprising Anti-Human Tslp Receptor Antibody
Application: 18/331,422 →
Publication: US 2023/0398213
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 8, 2023
From: ASTELLAS PHARMA INC.
To: UPSTREAM BIO, INC.
Reel/Frame 063896/0340 →