IP Library › Assignment 041483/0665
Patent Assignment
Reel/Frame 041483/0665

Assignment of Assignor's Interest

Recorded: 2017-03-07 Pages: 5
Assignors
HONG, CHANG-YOUNG
Executed: 2017-03-03
RYU, EUI HYUN
Executed: 2017-03-03
JANG, MIN-KYUNG
Executed: 2017-03-03
KIM, DONG-YONG
Executed: 2017-03-03
AHN, JAE YUN
Executed: 2017-03-03
Assignee
ROHM AND HAAS ELECTRONIC MATERIALS KOREA LTD.
56, 3GONGDAN 1-RO, SEOBUK-GU, CHEONAN, CHUNGCHEONGNAM-DO, 331-980, KOREA, REPUBLIC OF
Covered Property (1)
Overcoat Compositions and Methods for Photolithography
Application: 15/142,658 →
Publication: US 2016/0320703
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 →