Patent Assignment
Reel/Frame 037221/0442
Change of Address
Recorded: 2015-12-07
Pages: 3
Assignor
T & K TOKA CO., LTD.
Executed: 2015-11-01
Assignee
T & K TOKA CO., LTD.
283-1 OHAZA CHIKUMAZAWA, MIYOSHI-MACHI, IRUMA-GUN, SAITAMA, 354-8577, JAPAN
Covered Properties
(2)
Graft Copolymer and Composition Thereof
Polyepoxide and Reaction Product of Aminoalkylimidazole, Polyamine, Urea and Diepoxide as Curing Component
Related Assignments
(5)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Feb 13, 2001
From: MATAKAWA, SHUICHI; ABE, TOSHIHIKO
To: FUJI KASEI KOGYO CO., LTD.
Reel/Frame 012826/0903 →
Assignment of Assignor's Interest
Aug 2, 2006
From: KUBOTA, MASAO; NAGABUCHI, RITARO
To: FUJI KASEI KOGYO CO., LTD.
Reel/Frame 018043/0405 →
Assignment of Assignor's Interest
Dec 10, 2008
From: KUBOTA, MASAO; NAGABUCHI, RITARO
To: FUJI KASEI KOGYO CO., LTD.
Reel/Frame 021951/0506 →
Merger
May 11, 2011
From: FUJI KASEI KOGYO CO., LTD.
To: T & K TOKA CO., LTD.
Reel/Frame 026258/0843 →
Change of Address
Dec 1, 2015
From: T & K TOKA CO., LTD.
To: T & K TOKA CO., LTD.
Reel/Frame 037184/0225 →