IP Library › Assignment 023899/0598
Patent Assignment
Reel/Frame 023899/0598

Assignment of Assignor's Interest

Recorded: 2010-02-04 Pages: 4
Assignors
SATOH, JUNYA
Executed: 2009-11-16
ICHI, TAKAHIRO
Executed: 2009-11-16
MANIWA, SHUNJI
Executed: 2009-11-16
Assignee
ASAHI KASEI KURARAY MEDICAL CO., LTD.
1-105 KANDA JINBOCHO, CHIYODA-KU, TOKYO, 101-8101, JAPAN
Covered Property (1)
Polysulfone-Based Blood Treatment Membrane and Method of Producing the Same
Patent: 8,220,642 →
Application: 12/601,543 →
Publication: US 2010/0133170
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Apr 30, 2012
From: ASAHI KASEI KURARAY MEDICAL CO., LTD.
To: ASAHI KASEI MEDICAL CO., LTD.
Reel/Frame 028127/0235 →