IP Library › Assignment 017817/0316
Patent Assignment
Reel/Frame 017817/0316

Assignment of Assignor's Interest

Recorded: 2006-04-19 Pages: 3
Assignors
SUMINO, MOTOSHIGE
Executed: 2006-03-29
FUKASAWA, KAZUHITO
Executed: 2006-03-29
IMAZEKI, SHIGEAKI
Executed: 2006-03-30
WATANABE, TETSUYA
Executed: 2006-03-30
Assignee
WAKO PURE CHEMICAL INDUSTRIES LTD.
1-2, DOSHOMACHI 3-CHOME, CHUO-KU, OSAKA-SHI, OSAKA 540-8605, JAPAN
Covered Property (1)
Process for Producing Triarylsulfonium Salt
Patent: 7,642,368 →
Application: 10/576,299 →
Publication: US 2007/0083060
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Jun 14, 2018
From: WAKO PURE CHEMICAL INDUSTRIES, LTD.
To: FUJIFILM WAKO PURE CHEMICAL CORPORATION
Reel/Frame 046086/0396 →