IP Library › Assignment 027150/0068
Patent Assignment
Reel/Frame 027150/0068

Assignment of Assignor's Interest

Recorded: 2011-10-31 Pages: 2
Assignors
YAMAMOTO, NAOYUKI
Executed: 2011-10-19
KUROSAWA, TATSUO
Executed: 2011-10-19
HASABA, SATOSHI
Executed: 2011-10-19
DATE, MUTSUHIRO
Executed: 2011-10-19
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 Containing Quaternary Ammonium Cation
Patent: 8,546,586 →
Application: 13/318,089 →
Publication: US 2012/0046474
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 →