IP Library Assignment 025488/0929
Patent Assignment
Reel/Frame 025488/0929

Assignment of Assignor's Interest

Recorded: 2010-12-09 Pages: 2
Assignors
YAMAZAKI, SHUNPEI
Executed: 2010-11-08
KOYAMA, JUN
Executed: 2010-11-09
KATO, KIYOSHI
Executed: 2010-11-09
Assignee
SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
398, HASE, ATSUGI-SHI, KANAGAWA-KEN, 243-0036, JAPAN
Covered Property (1)
Semiconductor Device
Patent: 8,559,220 →
Application: 12/952,609 →
Publication: US 2011/0128777