IP Library Assignment 019041/0508
Patent Assignment
Reel/Frame 019041/0508

Assignment of Assignor's Interest

Recorded: 2007-03-02 Pages: 2
Assignor
UDAGAWA, TAKASHI
Executed: 2007-02-16
Assignee
SHOWA DENKO K.K.
13-9, SHIBA DAIMON 1-CHOME, MINATO-KU, TOKYO 105-8518, JAPAN
Covered Property (1)
Gallium Nitride-Based Semiconductor Stacked Structure
Patent: 7,759,149 →
Application: 11/628,957 →
Publication: US 2008/0283823
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 →