IP Library › Assignment 023669/0534
Patent Assignment
Reel/Frame 023669/0534

Assignment of Assignor's Interest

Recorded: 2009-12-17 Pages: 3
Assignors
KASE, AKIRA
Executed: 2009-11-13
ITAMI, YUJIRO
Executed: 2009-11-26
Assignee
FUJIFILM MANUFACTURING EUROPE B.V.
OUDENSTAART 1, TILBURG, 5047 TK, NETHERLANDS
Covered Property (1)
Membrane Comprising Oxyethylene Groups
Patent: 8,177,892 →
Application: 12/601,057 →
Publication: US 2010/0162892
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jul 29, 2026
From: FUJIFILM MANUFACTURING EUROPE B.V.
To: YESTAR ADVANCED MATERIALS (HK) CO., LIMITED
Reel/Frame 075440/0651 →
Assignment of Assignor's Interest Sep 17, 2026
From: YESTAR ADVANCED MATERIALS (HK) CO., LIMITED
To: YESTAR ADVANCED MATERIALS (SUZHOU) CO., LTD.
Reel/Frame 076045/0973 →