IP Library › Assignment 017154/0430
Patent Assignment
Reel/Frame 017154/0430

Change of Name

Recorded: 2006-02-10 Pages: 5
Assignor
ANAM SEMICONDUCTOR INC.
Executed: 2004-12-21
Assignee
DONGBUANAM SEMICONDUCTOR INC.
891-10 DAECHI-DONG, KANGNAM-KU, SEOUL, KOREA, REPUBLIC OF
Covered Properties (2)
Method for Forming a Dual Damascene Structure in a Semiconductor Device
Patent: 6,881,678 →
Application: 10/751,169 →
Publication: US 2004/0157437
Method for Etching a Metal Layer in a Semiconductor Device
Patent: 7,051,454 →
Application: 10/751,184 →
Publication: US 2004/0154186
Related Assignments (4)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 30, 2003
From: OH, SANG HUN
To: ANAM SEMICONDUCTOR, INC.
Reel/Frame 014868/0027 →
Assignment of Assignor's Interest Dec 30, 2003
From: LEE, DAE GUN
To: ANAM SEMICONDUCTOR, INC.
Reel/Frame 014887/0070 →
Change of Name May 30, 2006
From: DONGANAM SEMICONDUCTOR INC.
To: DONGBU ELECTRONICS CO., LTD.
Reel/Frame 017703/0499 →
Corrective Assignment to Correct the Assignor Previously Recorded on Reel 017703 Frame 0499. Assignor(S) Hereby Confirms the Assignor Should Be "Dongbuanam Semiconductor Inc.". Jun 28, 2006
From: DONGBUANAM SEMICONDUCTOR INC.
To: DONGBU ELECTRONICS CO., LTD.
Reel/Frame 017854/0297 →