IP Library › Assignment 015858/0501
Patent Assignment
Reel/Frame 015858/0501

Assignment of Assignor's Interest

Recorded: 2004-09-27 Pages: 2
Assignors
KIM, HYUNG-WON
Executed: 2004-09-21
BAEK, SEUNG-WON
Executed: 2004-09-21
Assignee
DONGBU ELECTRONICS CO., LTD.
838, YEOKSAM 1-DONG, KANGNAM-KU, SEOUL, 135-080, KOREA, REPUBLIC OF
Covered Property (1)
Exposure Apparatus and Method for Forming Fine Patterns of Semiconductor Device Using the Same
Patent: 7,318,997 →
Application: 10/951,828 →
Publication: US 2005/0074703
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger May 31, 2005
From: DONGBU ELECTRONICS CO., LTD
To: DONGBUANAM SEMICONDUCTOR INC.
Reel/Frame 016292/0146 →
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 →