IP Library Assignment 017356/0618
Patent Assignment
Reel/Frame 017356/0618

Assignment of Assignor's Interest

Recorded: 2005-12-08 Pages: 3
Assignors
LEE, GEUN SU
Executed: 2005-12-02
MOON, SEUNG CHAN
Executed: 2005-12-02
LEE, SEUNG HUN
Executed: 2005-12-02
Assignees
HYNIX SEMICONDUCTOR INC.
SAN 136-1, AMI-RI, BUBAL-EUP, ICHEON-SHI, GYEONGGI-DO 467-701, KOREA, REPUBLIC OF
YOUNGCHANG CHEMICAL CO., LTD.
DONGJIN B/D 3F, 20-2, SIJANGBUKRO, JUNG-GU, DAEGUGWANGYEOK-SI, 700-290, KOREA, REPUBLIC OF
Covered Property (1)
Photoresist Coating Composition and Method for Forming Fine Pattern Using the Same
Patent: 7,615,338 →
Application: 11/298,385 →
Publication: US 2006/0263717
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Address Jul 14, 2023
From: YOUNG CHANG CHEMICAL CO., LTD
To: YOUNG CHANG CHEMICAL CO., LTD
Reel/Frame 064274/0654 →
Change of Name Jul 14, 2023
From: YOUNG CHANG CHEMICAL CO., LTD
To: YCCHEM CO., LTD.
Reel/Frame 064276/0151 →