Patent Assignment
Reel/Frame 020787/0921
Assignment of Assignor's Interest
Recorded: 2008-04-11
Pages: 4
Assignors
IWAKUMA, TOSHIHIRO
Executed: 2008-01-09
ENDO, JUN
Executed: 2008-01-09
NUMATA, MASAKI
Executed: 2008-01-09
FUKUOKA, KENICHI
Executed: 2008-01-09
Assignee
IDEMITSU KOSAN CO., LTD.
1-1, MARUNOUCHI 3-CHOME, CHIYODA-KU, TOKYO, 100-8321, JAPAN
Covered Property
(1)
Material for Organic Electroluminescence Device and Organic Electroluminescence Device Utilizing the Same