IP Library › Assignment 025502/0763
Patent Assignment
Reel/Frame 025502/0763

Assignment of Assignor's Interest

Recorded: 2010-12-15 Pages: 2
Assignor
Assignee
FUJI ELECTRIC SYSTEMS CO., LTD.
11-2 OSAKI 1-CHOME, SHINAGAWA-KU, TOKYO, 141-0032, JAPAN
Covered Property (1)
Method of Producing a Semiconductor Device Having a Trench Filled with an Epitaxially Grown Semiconductor Layer
Patent: 8,242,023 →
Application: 12/967,653 →
Publication: US 2011/0086497
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 15, 2010
From: YAMAGUCHI, KAZUYA
To: FUJI ELECTRIC DEVICE TECHNOLOGY CO., LTD.
Reel/Frame 025502/0598 →
Merger and Change of Name Aug 26, 2011
From: FUJI ELECTRIC SYSTEMS CO., LTD. (FES); FUJI TECHNOSURVEY CO., LTD. (MERGER BY ABSORPTION)
To: FUJI ELECTRIC CO., LTD.
Reel/Frame 026970/0872 →