Patent Assignment
Reel/Frame 063252/0815
Name and Address Change
Recorded: 2023-04-04
Pages: 12
Assignor
SUMITOMO DAINIPPON PHARMA CO., LTD.
Executed: 2022-04-01
Assignee
SUMITOMO PHARMA CO., LTD.
6-8, DOSHOMACHI 2-CHOME, CHUO-KU, OSAKA-SHI, OSAKA, 541-0045, JAPAN
Covered Property
(1)
Method for Producing Retinal Pigment Epithelial Cells
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 4, 2023
From: ANDO, SATOSHI; KURODA, TAKAO
To: SUMITOMO DAINIPPON PHARMA CO., LTD.; HEALIOS K.K.
Reel/Frame 063219/0541 →
Address Change
Apr 4, 2023
From: HEALIOS K.K.
To: HEALIOS K.K.
Reel/Frame 063252/0838 →
Assignment of Assignor's Interest
Sep 30, 2025
From: SUMITOMO PHARMA CO., LTD.
To: RACTHERA CO., LTD.
Reel/Frame 072825/0888 →