Patent Assignment
Reel/Frame 011555/0608
Assignment of Assignor's Interest
Recorded: 2001-02-28
Pages: 6
Assignee
ZEN RESEARCH (IRELAND), LTD.
CENTURY HOUSE HAROLD'S CROSS ROAD, DUBLIN, 6W, IRELAND
Covered Property
(1)
Multibeam writing to optical media
Application:
60/260,468 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Feb 11, 2005
From: ZEN RESEARCH (IRELAND) LIMITED
To: BLACK VALLEY LIMITED
Reel/Frame 015679/0375 →
Change of Name
Feb 14, 2005
From: ZEN RESEARCH (IRELAND ) LIMITED
To: BLACK VALLEY LIMITED
Reel/Frame 015712/0983 →
Assignment of Assignor's Interest
Feb 15, 2005
From: BLACK VALLEY LIMITED
To: DRAGSHOLM WIRELESS HOLDINGS LLC
Reel/Frame 015711/0768 →