Patent Assignment
Reel/Frame 025908/0120
Assignment of Assignor's Interest
Recorded: 2011-03-07
Pages: 2
Assignors
KADOMA, HIROSHI
Executed: 2011-02-10
OHSAWA, NOBUHARU
Executed: 2011-02-10
SEO, SATOSHI
Executed: 2011-02-07
Assignee
SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
398, HASE, ATSUGI-SHI, KANAGAWA-KEN, 243-0036, JAPAN
Covered Property
(1)
Heterocyclic Compound, Light-Emitting Element, Light-Emitting Device, Electronic Device, and Lighting Device