Patent Assignment
Reel/Frame 059112/0609
Assignment of Assignor's Interest
Recorded: 2022-02-28
Pages: 4
Assignors
TAKAHASHI, YUSUKE
Executed: 2022-02-04
HAKETA, TASUKU
Executed: 2022-02-07
TANAKA, SHOTA
Executed: 2022-02-03
Assignee
IDEMITSU KOSAN CO.,LTD.
2-1, OTEMACHI 1-CHOME, CHIYODA-KU, TOKYO, 1008321, JAPAN
Covered Property
(1)
Compound, Material for Organic Electroluminescent Elements, Organic Electroluminescent Element, and Electronic Device
Application:
17/634,498 →
Publication:
US 2023/0262999