Patent Assignment
Reel/Frame 023810/0399
Merger
Recorded: 2010-01-19
Pages: 7
Assignor
HITACHI COMMUNICATION TECHNOLOGIES, LTD.
Executed: 2009-07-01
Assignee
HITACHI, LTD.
6-6, MARUNOUCHI, 1-CHOME, CHIYODA-KU, TOKYO, JAPAN
Covered Properties
(3)
Telephone Set, Repeating Device and Recording Medium
Repeating Device, Telephone Set, and Recording Medium
Method for Dtmf Transfer by Rtp
Related Assignments
(7)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Dec 10, 2001
From: YOSHIDA, TAKAHIRO; NOJI, MASARU; SASAKI, TAKAHIRO; SAITO, TADASHI
To: HITACHI TELECOM TECHNOLOGIES LTD./ TELECOM KIKI, LTD.
Reel/Frame 012368/0004 →
Assignment of Assignor's Interest
Mar 18, 2002
From: YOSHIDA, TAKAHIRO; NOJI, MASARU; SASAKI, TAKAHIRO; SAITO, TADASHI
To: HITACHI TELECOM TECHNOLOGIES, LTD.; TELECOM KIKI, LTD.
Reel/Frame 012697/0410 →
Change of Correspondence Address
Jun 2, 2005
From: HITACHI TELECOM TECHNOLOGIES, LTD.
To: HITACHI COMMUNICATIONS TECHNOLOGIES, LTD.
Reel/Frame 016296/0885 →
Correction of the Assignee's Name to "Hitachi Communication Technologies, Ltd", Previously Recorded on June 2, 2005 on Reel 016296 and Frame 0885.
Aug 16, 2005
From: HITACHI TELECOM TECHNOLOGIES, LTD.
To: HITACHI COMMUNICATION TECHNOLOGIES, LTD.
Reel/Frame 016640/0357 →
Assignment of Assignor's Interest
Nov 8, 2005
From: YAMAGUCHI, YOSHIE; HIROKAWA, MASAHITO; KUMADA, MAKOTO; SATO, YUSUKE
To: HITACHI COMMUNICATION TECHNOLOGIES; TELECOM KIKI, LTD.
Reel/Frame 017192/0919 →
Assignment of Assignor's Interest
Oct 4, 2006
From: HITACHI TELECOM TECHNOLOGIES, LTD.; TELECOM KIKI, LTD.
To: HITACHI COMMUNICATION TECHNOLOGIES, LTD.; TELECOM KIKI, LTD.
Reel/Frame 018352/0506 →
Merger
Jan 19, 2010
From: TELECOM KIKI, LTD.
To: HITACHI COMMUNICATION TECHNOLOGIES, LTD.
Reel/Frame 023810/0381 →