IP Library › Assignment 025774/0588
Patent Assignment
Reel/Frame 025774/0588

Assignment of Assignor's Interest

Recorded: 2011-02-09 Pages: 2
Assignors
YABUZAKI, JUN
Executed: 2011-02-01
CHEN, JIAN
Executed: 2011-02-01
Assignee
FUJI ELECTRIC SYSTEMS CO., LTD.
11-2 OSAKI 1-CHOME, SHINAGAWA-KU, TOKYO, 141-0032, JAPAN
Covered Property (1)
A Soft-Stop Overvoltage Protection Circuit for Power Factor Correction Type Switching Power Supply Unit
Patent: 8,379,419 →
Application: 12/951,746 →
Publication: US 2011/0122664
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 10, 2011
From: SASAKI, MASAHIRO; KAWASHIMA, TETSUYA
To: FUJI ELECTRIC SYSTEMS CO., LTD.
Reel/Frame 025788/0342 →
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 →