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Patent Assignment
Reel/Frame 031920/0260

Assignment of Assignor's Interest

Recorded: 2014-01-08 Pages: 2
Assignors
WATABE, TAKEYOSHI
Executed: 2013-12-25
SEO, SATOSHI
Executed: 2013-12-25
Assignee
SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
398 HASE, ATSUGI-SHI, KANAGAWA-KEN, 243-0036, JAPAN
Covered Property (1)
A Light-Emitting Device Comprising an Organic Compound
Patent: 9,391,290 →
Application: 14/150,388 →
Publication: US 2014/0191220