IP Library Assignment 017421/0919
Patent Assignment
Reel/Frame 017421/0919

Assignment of Assignor's Interest

Recorded: 2005-12-29 Pages: 3
Assignor
NAM, SANG WOO
Executed: 2005-12-26
Assignee
DONGBUANAM SEMICONDUCTOR INC
891-10, DAECHI-DONG, GANGNAM-GU, SEOUL, 135-280, KOREA, REPUBLIC OF
Covered Property (1)
Method for Fabricating a Trench Isolation with Spacers
Patent: 7,361,571 →
Application: 11/319,411 →
Publication: US 2007/0020878
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest May 28, 2014
From: DONGBU HITEK CO., LTD.
To: DSS TECHNOLOGY MANAGEMENT, INC.
Reel/Frame 033035/0680 →