IP Library Assignment 019392/0439
Patent Assignment
Reel/Frame 019392/0439

Assignment of Assignor's Interest

Recorded: 2007-05-17 Pages: 3
Assignor
ARAKI, NOBUE
Executed: 2007-05-08
Assignee
TOSHIBA CERAMICS CO., LTD.
6-3, OHSAKI 1-CHOME, SHINAGAWA-KU, TOKYO, 141-0032, JAPAN
Covered Property (1)
Method of manufacturing semiconductor device, method of manufacturing semiconductor substrate and semiconductor substrate
Application: 11/798,808 →
Publication: US 2007/0269984
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Jul 5, 2007
From: TOSHIBA CERAMICS CO., LTD.
To: COVALENT MATERIALS CORPORATION
Reel/Frame 019511/0735 →