IP Library › Assignment 028076/0994
Patent Assignment
Reel/Frame 028076/0994

Assignment of Assignor's Interest

Recorded: 2012-04-19 Pages: 3
Assignors
WATAHIKI, TSUTOMU
Executed: 2012-02-07
OKAMOTO, KUNIAKI
Executed: 2012-02-07
SUMINO, MOTOSHIGE
Executed: 2012-02-07
Assignee
WAKO PURE CHEMICAL INDUSTRIES, LTD.
1-2, DOSHOMACHI 3-CHOME, CHUO-KU, OSAKA-SHI, OSAKA, 540-8605, JAPAN
Covered Property (1)
Ionic Liquid Containing Allylsulfonate Anion
Patent: 8,546,609 →
Application: 13/393,144 →
Publication: US 2012/0157680
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Jun 13, 2018
From: WAKO PURE CHEMICAL INDUSTRIES, LTD.
To: FUJIFILM WAKO PURE CHEMICAL CORPORATION
Reel/Frame 046075/0270 →