IP Library › Assignment 016609/0263
Patent Assignment
Reel/Frame 016609/0263

Change of Name

Recorded: 2005-08-04 Pages: 11
Assignor
DONGBU ELECTRONICS CO., LTD.
Executed: 2004-12-21
Assignee
DONGBUANAM SEMICONDUCTOR INC.
891-10 DAECHI-DONG, KANGNAM-KU, SEOUL, 135-523, KOREA, REPUBLIC OF
Covered Property (1)
Method for Forming Barrier Metal of Semiconductor Device
Patent: 7,122,474 →
Application: 10/725,381 →
Publication: US 2004/0115930
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 3, 2003
From: LEE, HAN-CHOON
To: DONGBU ELECTRONICS CO., LTD.
Reel/Frame 014758/0027 →
Change of Name Jun 7, 2006
From: DONGBUANAM SEMICONDUCTOR INC.
To: DONGBU ELECTRONICS CO., LTD.
Reel/Frame 017980/0074 →