Patent Assignment
Reel/Frame 015739/0102
Assignment of Assignor's Interest
Recorded: 2004-08-25
Pages: 3
Assignor
LEE, HAN-CHOON
Executed: 2004-08-16
Assignee
DONGBU ELECTRONICS CO., LTD.
838 YEOKSAM 1-DONG, KANGNAM-KU, A KOREAN CORPORATION, SEOUL, 135-080, KOREA, REPUBLIC OF
Covered Property
(1)
Semiconductor Devices and Methods of Forming a Barrier Metal in Semiconductor Devices
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger
May 31, 2005
From: DONGBU SEMICONDUCTOR INC.
To: DONGBUANAM SEMICONDUCTOR, INC.
Reel/Frame 016593/0667 →
Change of Name
Jun 8, 2006
From: DONGANAM SEMICONDUCTOR INC.
To: DONGBU ELECTRONICS CO., LTD.
Reel/Frame 017749/0335 →
Corrective Assignment to Correct the Assignor Previously Recorded on Reel 017749 Frame 0335. Assignor(S) Hereby Confirms the Assignor Should Be "Dongbuanam Semiconductor Inc.".
Jun 21, 2006
From: DONGBUANAM SEMICONDUCTOR INC.
To: DONGBU ELECTRONICS CO., LTD.
Reel/Frame 017821/0670 →