IP Library Assignment 027339/0038
Patent Assignment
Reel/Frame 027339/0038

Assignment of Assignor's Interest

Recorded: 2011-12-07 Pages: 2
Assignor
ISHIBASHI, KEIJI
Executed: 2011-10-28
Assignee
SUMITOMO ELECTRIC INDUSTRIES, LTD.
5-33, KITAHAMA 4-CHOME, CHUO-KU, OSAKA-SHI, OSAKA, 541-0041, JAPAN
Covered Property (1)
Iii Nitride Semiconductor Substrate, Epitaxial Substrate, and Semiconductor Device
Patent: 8,853,670 →
Application: 13/281,894 →
Publication: US 2012/0068155
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Nunc Pro Tunc Assignment Dec 7, 2023
From: SUMITOMO ELECTRIC INDUSTRIES, LTD.
To: MITSUBISHI CHEMICAL CORPORATION
Reel/Frame 065817/0967 →