IP Library Assignment 017986/0690
Patent Assignment
Reel/Frame 017986/0690

Assignment of Assignor's Interest

Recorded: 2006-06-06 Pages: 2
Assignor
KAMEI, KOJI
Executed: 2006-04-17
Assignee
SHOWA DENKO K.K.
13-9, SHIBADAIMON 1-CHOME, MINATO-KU, TOKYO 105-8518, JAPAN
Covered Property (1)
Gallium Nitride-Based Compound Semiconductor Light-Emitting Device and Negative Electrode Thereof
Patent: 7,452,740 →
Application: 10/581,751 →
Publication: US 2007/0108458
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 18, 2012
From: SHOWA DENKO KABUSHIKI KAISHA
To: TOYODA GOSEI CO., LTD.
Reel/Frame 029489/0249 →