IP Library › Assignment 025679/0309
Patent Assignment
Reel/Frame 025679/0309

Assignment of Assignor's Interest

Recorded: 2011-01-21 Pages: 3
Assignor
YANAGIDA, KOICHIRO
Executed: 2010-11-22
Assignee
ASAHI KASEI MEDICAL CO., LTD.
1-105, KANDA JINBOCHO, CHIYODA-KU, TOKYO, 101-8101, JAPAN
Covered Property (1)
Filtration Method
Patent: 9,272,245 →
Application: 12/993,512 →
Publication: US 2011/0166326
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Nunc Pro Tunc Assignment Oct 23, 2025
From: ASAHI KASEI MEDICAL CO., LTD.
To: ASAHI KASEI LIFE SCIENCE CORPORATION
Reel/Frame 072650/0301 →
Change of Address Oct 23, 2025
From: ASAHI KASEI MEDICAL CO., LTD.
To: ASAHI KASEI MEDICAL CO., LTD.
Reel/Frame 073191/0010 →