Patent Assignment
Reel/Frame 019834/0544
Assignment of Assignor's Interest
Recorded: 2007-09-18
Pages: 2
Assignor
UMIDA, HIDETOSHI
Executed: 2007-09-06
Assignee
FUJI ELECTRIC DEVICE TECHNOLOGY CO., LTD.
11-2 OSAKI 1-CHOME, SHINAGAWA-KU, TOKYO, 141-0032, JAPAN
Covered Property
(1)
Low on-Resistance Trench Lateral Misfet with Better Switching Characteristics and Method for Manufacturing Same
Patent:
6,316,807 →
Application:
09/224,605 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Jul 6, 2007
From: FUJI ELECTRIC CO., LTD.
To: FUJI ELECTRIC HOLDINGS CO., LTD.
Reel/Frame 019520/0601 →
Assignment of Assignor's Interest
Apr 20, 2010
From: FUJI ELECTRIC DEVICE TECHNOLOGY CO., LTD.
To: FUJI ELECTRIC SYSTEMS CO., LTD.
Reel/Frame 024252/0438 →
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 →