Patent Assignment
Reel/Frame 013304/0414
Assignment of Assignor's Interest
Recorded: 2002-09-20
Pages: 7
Assignee
ZEN RESEARCH (IRELAND), LTD.
CENTURY HOUSE, HAROLD'S CROSS ROAD, DUBLIN, 6W, IRELAND
Covered Property
(1)
Method and Apparatus for Writing on an Optical Disk with Beam Spots Aligned at an Angle to Data Tracks
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Feb 7, 2005
From: ZEN RESEARCH (IRELAND) LIMITED
To: BLACK VALLEY LIMITED
Reel/Frame 015653/0444 →
Assignment of Assignor's Interest
Feb 15, 2005
From: BLACK VALLEY LIMITED
To: DRAGSHOLM WIRELESS HOLDINGS LLC
Reel/Frame 015711/0768 →
Merger
Sep 22, 2015
From: DRAGSHOLM WIRELESS HOLDINGS LLC
To: XYLON LLC
Reel/Frame 036645/0281 →