IP Library Assignment 008446/0624
Patent Assignment
Reel/Frame 008446/0624

Assignment of Assignor's Interest

Recorded: 1997-02-05 Pages: 2
Assignors
ASO, IKUO
Executed: 1997-01-27
AZUMA, KAZUMASA
Executed: 1997-01-27
SUZUKI, KAORU
Executed: 1997-01-28
WATANABE, SAKAE
Executed: 1997-01-27
Assignee
HITACHI TELECOM TECHNOLOGIES, LTD.
94 AZA FUNABAMUKAI KORIYAMA-SHI, FUKUSHIMA-KEN, JAPAN
Covered Property (1)
Circuit Switching Control Method for Multiplex Communication Equipment
Patent: 5,953,313 →
Application: 08/796,032 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Jan 19, 2010
From: HITACHI TELECOM TECHNOLOGIES, LTD.
To: HITACHI COMMUNICATION TECHNOLOGIES, LTD.
Reel/Frame 023810/0302 →
Merger Jan 19, 2010
From: HITACHI COMMUNICATION TECHNOLOGIES, LTD.
To: HITACHI, LTD.
Reel/Frame 023810/0371 →