Patent Assignment
Reel/Frame 055667/0182
Assignment of Assignor's Interest
Recorded: 2021-03-22
Pages: 10
Assignors
TAKAHASHI, RYOTA
Executed: 2021-01-31
IKEDA, HIDETSUGU
Executed: 2021-01-26
NAKANO, YUKI
Executed: 2021-02-15
SEDA, KEITA
Executed: 2021-01-22
Assignee
IDEMITSU KOSAN CO.,LTD.
2-1, OTEMACHI 1-CHOME, CHIYODA-KU, TOKYO, 100-8321, JAPAN
Covered Property
(1)
New Compound and Organic Electroluminescence Device