Patent Assignment
Reel/Frame 020342/0755
Assignment of Assignor's Interest
Recorded: 2007-12-20
Pages: 4
Assignors
SOEDA, KOICHI
Executed: 2007-11-13
NAKANE, KATSUHIKO
Executed: 2007-11-13
OKANO, KOJI
Executed: 2007-11-13
Assignee
DENSEI-LAMBDA K.K.
DENPA BLDG., 1-11-15 HIGASHIGOTANDA, SHINAGAWA-KU, TOKYO, 141-0022, JAPAN
Covered Property
(1)
Uninterruptible Power Supply
Patent:
573,533 →
Application:
29/294,011 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Feb 20, 2009
From: DENSEI-LAMBDA K.K.
To: TDK-LAMBDA CORPORATION
Reel/Frame 022288/0151 →
Assignment of Assignor's Interest
Jun 7, 2010
From: TDK-LAMBDA CORPORATION
To: FUJI ELECTRIC SYSTEMS CO., LTD.
Reel/Frame 024483/0921 →
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 →