IP Library Assignment 008472/0176
Patent Assignment
Reel/Frame 008472/0176

Assignment of Assignor's Interest

Recorded: 1997-02-15 Pages: 2
Assignors
TAKAHASHI, TOSHIE
Executed: 1997-01-16
SATO, TAKASHI
Executed: 1997-01-17
Assignee
HITACHI TELECOM TECHNOLOGIES, LTD.
94, AZA FUNABAMUKAI, FUKUSHIMA, KORIYAMA-SHI, 963, JAPAN
Covered Property (1)
Telephone Terminal and Telephone Exchange System Accommodating the Terminal
Patent: 6,044,136 →
Application: 08/776,520 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Jan 21, 2010
From: HITACHI TELECOM TECHNOLOGIES, LTD.
To: HITACHI COMMUNICATION TECHNOLOGIES, LTD.
Reel/Frame 023821/0439 →
Merger Jan 22, 2010
From: HITACHI COMMUNICATION TECHNOLOGIES, LTD.
To: HITACHI, LTD.
Reel/Frame 023832/0454 →