IP Library › Assignment 015490/0433
Patent Assignment
Reel/Frame 015490/0433

Assignment of Assignor's Interest

Recorded: 2004-06-23 Pages: 3
Assignors
YOSHIHARA, TORU
Executed: 2004-05-13
SUZUKI, SHINYA
Executed: 2004-05-13
KATAGIRI, KAZUNORI
Executed: 2004-05-13
Assignee
HITACHI COMMUNICATION TECHNOLOGIES, LTD.
26-3, MINAMI OI 6-CHOME, SHINAGAWA-KU, TOKYO 140-0013, JAPAN
Covered Property (1)
Exchange Equipment
Patent: 7,489,677 →
Application: 10/762,577 →
Publication: US 2004/0208192
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Jan 12, 2010
From: HITACHI COMMUNICATION TECHNOLOGIES, LTD.
To: HITACHI, LTD.
Reel/Frame 023770/0778 →
Assignment of Assignor's Interest May 27, 2015
From: HITACHI, LTD.
To: HITACHI INFORMATION & TELECOMMUNICATION ENGINEERING, LTD.
Reel/Frame 035720/0488 →