Patent Assignment
Reel/Frame 052428/0932
Assignment of Assignor's Interest
Recorded: 2020-04-17
Pages: 5
Assignors
LA, HYUN-JU
Executed: 2020-03-31
HEO, YU-JIN
Executed: 2020-03-31
JEONG, WON-JANG
Executed: 2020-03-31
CHOI, JIN-SEOK
Executed: 2020-03-31
CHOI, DAE-HYUK
Executed: 2020-03-31
LEE, JOO-DONG
Executed: 2020-03-31
Assignee
HEESUNG MATERIAL LTD.
113-19, DANGHA-RO, NAMSA-MYEON, CHEOIN-GU, YONGIN-CITY, GYEONGGI-DO, 17118, KOREA, REPUBLIC OF
Covered Property
(1)
Heterocyclic Compound and Organic Light Emitting Device Using Same
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.