Patent Assignment
Reel/Frame 028924/0115
Assignment of Assignor's Interest
Recorded: 2012-09-10
Pages: 3
Assignors
SUN, JUN-HYEUB
Executed: 2012-08-28
LEE, SUNG-KWON
Executed: 2012-08-28
LEE, SANG-OH
Executed: 2012-08-28
Assignee
SK HYNIX INC.
2091, GYEONGCHUNG-DAERO, BUBAL-EUB, ICHEON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF
Covered Property
(1)
Mask Pattern for Hole Patterning and Method for Fabricating Semiconductor Device Using the Same