Assignment of Assignor's Interest

Recorded: 2005-12-30 Pages: 3

Assignor

HONG, JI HO

Executed: 2005-12-28

Assignee

DONGBUANAM SEMICONDUCTOR INC.

891-10, DAECHI-DONG KANGNAM-KU, SEOUL, KOREA, REPUBLIC OF

Covered Property (1)

Cleansing method of electrochemical plating cell

Application: 11/320,976 →

Publication: US 2007/0060474

Related Assignments (1)

Other recorded transfers of the patent in this record — the chain of ownership.