Patent Assignment
Reel/Frame 056974/0365
Assignment of Assignor's Interest
Recorded: 2021-07-26
Pages: 2
Assignee
ROHM AND HAAS ELECTRONIC MATERIALS KOREA LTD.
56, 3-GONDAN 1-RO SEOBUK-GU, CHEONAN-SI,, CHUNGCHEONGNAM-DO, 31093, KOREA, REPUBLIC OF
Covered Property
(1)
Organic Electroluminescent Device Comprising an Electron Buffer Layer and an Electron Transport Layer
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.