Patent Assignment
Reel/Frame 007986/0084
Assignment of Assignor's Interest
Recorded: 1996-05-28
Pages: 3
Assignors
ALON, AMIR
Executed: 1995-12-29
SHAPIRA, SHLOMO
Executed: 1995-12-21
KATZ, ITZHAK
Executed: 1995-12-21
Assignee
ZEN RESEARCH N.V., A CORPORATION OF NETHERLANDS ANTILLES
VAN ENGELENWEG 21A, CURACAO, NETHERLANDS ANTILLES
Covered Properties
(5)
A Method for Acquiring the Track Data from a Multiple Trac Image and Optical Disk
Patent:
5,426,623 →
Application:
08/043,254 →
Optical Information System with a Broad Non-Coherent Irradiating Beam Coupled with Optical Fiber from a Laser Source
Patent:
5,535,189 →
Application:
08/393,802 →
Detector Matrix for Acquiring Track Data from Multiple Tracks
Patent:
5,574,712 →
Application:
08/394,175 →
Method and Apparatus for Reading Data
Patent:
5,598,393 →
Application:
08/394,309 →
Reading Multiple Tracks Data with a Microscope Scanner and a Two Mirror Light Beam Focus Unit
Patent:
5,537,385 →
Application:
08/394,425 →
Related Assignments
(3)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Jan 30, 2001
From: ZEN RESEARCH N.V.
To: ZEN RESEARCH (IRELAND), LTD.
Reel/Frame 011467/0972 →
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 →