Patent Assignment
Reel/Frame 026142/0132
Assignment of Assignor's Interest
Recorded: 2011-04-18
Pages: 2
Assignors
OGITA, KAORI
Executed: 2011-03-23
SUZUKI, TSUNENORI
Executed: 2011-03-23
SEO, SATOSHI
Executed: 2011-03-23
Assignee
SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
398, HASE, ATSUGI-SHI, KANAGAWA-KEN, 243-0036, JAPAN
Covered Property
(1)
Aromatic Amine Derivative, Light-Emitting Element, Light-Emitting Device, Electronic Device, and Lighting Device