IP Library Assignment 017731/0330
Patent Assignment
Reel/Frame 017731/0330

Assignment of Assignor's Interest

Recorded: 2006-03-31 Pages: 3
Assignors
KOO, JA-YOUNG
Executed: 2006-03-30
HONG, SUNG PYO
Executed: 2006-03-30
Assignee
SAEHAN INDUSTRIES INCORPORATION
1, JOONGSAN-DONG, KYONGSAN-SI, KYONGSANGBUK-DO, KOREA, REPUBLIC OF
Covered Property (1)
Composite polyamide reverse osmosis membrane showing high boron rejection and method of producing the same
Application: 11/395,620 →
Publication: US 2007/0227966
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Nov 18, 2008
From: SAEHAN INDUSTRIES INCORPORATION
To: WOONGJIN CHEMICAL CO., LTD.
Reel/Frame 021848/0502 →