IP Library Assignment 063104/0777
Patent Assignment
Reel/Frame 063104/0777

Assignment of Assignor's Interest

Recorded: 2023-03-27 Pages: 3
Assignors
HONG, JIN-RI
Executed: 2019-09-04
MOON, DOO-HYEON
Executed: 2019-09-04
PARK, DU-YONG
Executed: 2019-09-04
LIM, YOUNG-MOOK
Executed: 2019-08-25
Assignee
ROHM AND HAAS ELECTRONIC MATERIALS KOREA LTD.
56, 3-GONDAM 1-RO, SEOBUK-GU, CHEONAN-SI, CHUNGCHEONGNAM-DO, 31093, KOREA, REPUBLIC OF
Covered Property (1)
Organic Electroluminescent Compound and Organic Electroluminescent Device Comprising the Same
Application: 17/267,469 →
Publication: US 2021/0320252
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Oct 17, 2024
From: ROHM & HAAS ELECTRONIC MATERIALS KOREA LTD
To: DUPONT SPECIALTY MATERIALS KOREA LTD
Reel/Frame 069185/0438 →