IP Library › Assignment 058433/0468
Patent Assignment
Reel/Frame 058433/0468

Assignment of Assignor's Interest

Recorded: 2021-12-20 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: 17/172,490 →
Publication: US 2022/0023422
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 20, 2021
From: ASTELLAS PHARMA INC.
To: UPSTREAM BIO, INC.
Reel/Frame 058434/0212 →