IP Library › Assignment 032399/0149
Patent Assignment
Reel/Frame 032399/0149

Change of Name

Recorded: 2014-03-06 Pages: 10
Assignor
Assignee
HITACHI GOVERNMENT & PUBLIC SECTOR SYSTEMS, LTD.
4-18, TOYO 2-CHOME, KOTO-KU, TOKYO, JAPAN
Covered Property (1)
Dynamic Image Content Tamper Detecting Device and System
Patent: 8,285,998 →
Application: 12/442,995 →
Publication: US 2010/0146282
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 12, 2010
From: ECHIZEN, ISAO; YAMADA, TAKAAKI; MIURA, NOBUHARU; MAETA, MICHIRO
To: HITACHI GOVERNMENT & PUBLIC CORPORATION SYSTEM ENGINEERING, LTD.
Reel/Frame 023932/0949 →
Assignment of Assignor's Interest Dec 13, 2017
From: HITACHI GOVERNMENT & PUBLIC SECTOR SYSTEMS, LTD.
To: HITACHI, LTD.
Reel/Frame 044389/0863 →