Patent Assignment
Reel/Frame 025782/0423
Assignment of Assignor's Interest
Recorded: 2011-01-28
Pages: 3
Assignors
KOO, JA-YOUNG
Executed: 2011-01-26
LEE, DOOWON
Executed: 2011-01-26
HONG, SUNGPYO
Executed: 2011-01-26
Assignee
WOONGJIN CHEMICAL CO., LTD.
287, GONGDAN-DONG, GUMI-SI, GYEONGSANGBUK-DO, 730-030, KOREA, REPUBLIC OF
Covered Property
(1)
Method for preparing a filtration membrane and filtration membrane prepared by said method
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.