Release of Security Interest

Recorded: 2006-02-06 Received: 2006-02-16 Pages: 3

Assignor

U.S. BANK NATIONAL ASSOCIATION

Executed: 2006-01-25

Assignee

MAGNACHIP SEMICONDUCTOR, LTD.

891 DAECHI-DONG, KANGNAM-GU, SEOUL 135-738, KRX, KOREA, REPUBLIC OF

Covered Property (1)

Power Noise Prevention Circuit in Microcontroller Unit

Application: 10/028,588 →