Patent Assignment
Reel/Frame 031383/0049
Assignment of Assignor's Interest
Recorded: 2013-10-10
Pages: 2
Assignors
YABUNOUCHI, NOBUHIRO
Executed: 2011-05-16
KAWAMURA, MASAHIRO
Executed: 2011-05-16
KATO, TOMOKI
Executed: 2011-05-16
Assignee
IDEMITSU KOSAN CO., LTD.
1-1, MARUNOUCHI 3-CHOME, CHIYODA-KU, TOKYO, 1008321, JAPAN
Covered Property
(1)
Aromatic Amine Derivative, and Organic Electroluminescent Element