IP Library Assignment 025078/0390
Patent Assignment
Reel/Frame 025078/0390

Assignment of Assignor's Interest

Recorded: 2010-09-29 Pages: 3
Assignors
ISHIBASHI, KEIJI
Executed: 2010-08-31
YOSHIZUMI, YUSUKE
Executed: 2010-08-31
Assignee
SUMITOMO ELECTRIC INDUSTRIES, LTD.
5-33, KITAHAMA 4-CHOME, CHUO-KU, OSAKA-SHI, OSAKA 541-0041, JAPAN
Covered Property (1)
Group Iii Nitride Crystal Substrate, Epilayer-Containing Group Iii Nitride Crystal Substrate, Semiconductor Device and Method of Manufacturing the Same
Patent: 8,771,552 →
Application: 12/837,872 →
Publication: US 2011/0012233
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 →