Patent Assignment
Reel/Frame 015679/0375
Change of Name
Recorded: 2005-02-11
Pages: 2
Assignor
ZEN RESEARCH (IRELAND) LIMITED
Executed: 2003-03-24
Assignee
BLACK VALLEY LIMITED
151 TEMPLEOGUE ROAD, TERENURE, 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.
Assignment of Assignor's Interest
Feb 28, 2001
From: ROGERS, STEVEN R.; LIBINSON, ALEXANDER
To: ZEN RESEARCH (IRELAND), LTD.
Reel/Frame 011555/0608 →
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 →