Patent Assignment
Reel/Frame 015339/0917
Assignment of Assignor's Interest
Recorded: 2004-05-13
Pages: 2
Assignors
KUSAKI, TSUTOMU
Executed: 1997-12-25
SAKAMATO, KENICHI
Executed: 1997-12-25
MURAKAMI, MASARU
Executed: 1997-12-25
YOKOYAMA, TAKASHI
Executed: 1997-12-25
Assignee
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU, TOKYO, JAPAN
Covered Property
(1)
Switching Center for Mobile Handover
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
May 16, 2007
From: HITACHI, LTD.
To: HITACHI COMMUNICATION TECHNOLOGIES, LTD.
Reel/Frame 019300/0108 →
Assignment of Assignor's Interest
Jan 11, 2008
From: HITACHI COMMUNICATION TECHNOLOGIES, LTD.
To: FIPA FROHWITTER INTELLECTUAL PROPERTY AG
Reel/Frame 020352/0061 →