IP Library Assignment 057733/0696
Patent Assignment
Reel/Frame 057733/0696

Assignment of Assignor's Interest

Recorded: 2021-10-07 Pages: 3
Assignors
JANG, SUNG-WOO
Executed: 2018-05-17
LEE, DONG-HYUNG
Executed: 2018-04-27
CHO, SANG-HEE
Executed: 2018-04-18
KIM, NAM-KYUN
Executed: 2018-05-17
Assignee
ROHM AND HAAS ELECTRONIC MATERIALS KOREA LTD
56,3-GONDAN 1-RO, SEOBUK-GU, CHEONAN-SI, CHUNGCHEONGNAM-DO, CHEONAN, 31093, KOREA, REPUBLIC OF
Covered Property (1)
Organic Electroluminescent Device
Application: 16/610,536 →
Publication: US 2021/0159444
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 →