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Patent Assignment
Reel/Frame 021859/0068

Assignment of Assignor's Interest

Recorded: 2008-11-19 Pages: 2
Assignors
YAMAZAKI, SHUNPEI
Executed: 2008-10-17
ARAI, YASUYUKI
Executed: 2008-10-14
Assignee
SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
398, HASE, ATSUGI-SHI, KANAGAWA-KEN, 243-0036, JAPAN
Covered Property (1)
Method for Manufacturing Semiconductor Device
Patent: 7,816,234 →
Application: 12/262,753 →
Publication: US 2009/0117704