IP Library › Assignment 021685/0271
Patent Assignment
Reel/Frame 021685/0271

Assignment of Assignor's Interest

Recorded: 2008-10-15 Pages: 2
Assignors
DATE, MUTSUHIRO
Executed: 2008-09-25
HASABA, SATOSHI
Executed: 2008-09-25
YAMAMOTO, NAOYUKI
Executed: 2008-09-25
Assignee
WAKO PURE CHEMICAL INDUSTRIES, LTD.
1-2, DOSHOMACHI 3-CHOME, CHUO-KU,, OSAKA-SHI, OSAKA, 540-8605, JAPAN
Covered Property (1)
Pyrazole-Based Cyanine Dye
Patent: 8,921,124 →
Application: 12/295,189 →
Publication: US 2009/0069546
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Jun 29, 2018
From: WAKO PURE CHEMICAL INDUSTRIES, LTD.
To: FUJIFILM WAKO PURE CHEMICAL CORPORATION
Reel/Frame 046238/0348 →
Assignment of Assignor's Interest Aug 31, 2022
From: FUJIFILM WAKO PURE CHEMICAL CORPORATION
To: FUJIFILM CORPORATION
Reel/Frame 060952/0609 →