Patent Assignment
Reel/Frame 016145/0087
Release of Security Interest
Recorded: 2005-04-22
Pages: 2
Assignor
PPT VISION, INC.
Executed: 2005-03-30
Assignee
ISMECA EUROPE SEMICONDUCTOR SA
283, RUE DE L'HELLVETIE, CH 2310 LA CHAUX-DE-FONDS, SWITZERLAND
Covered Property
(1)
Circuit for Machine-Vision System
Patent:
6,603,103 →
Application:
09/350,051 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Nov 18, 1999
From: ULRICH, FRANZ W.; BOURN, CHARLES T.; TONKIN, STEVEN W.
To: PPT VISION, INC.
Reel/Frame 010401/0388 →
Assignment of Assignor's Interest
Jan 27, 2005
From: PPT VISION, INC.
To: ISMECA EUROPE SEMICONDUCTOR SA
Reel/Frame 015621/0969 →
Security Interest
Jan 27, 2005
From: USNECA EYRIOE SEMICONDUCTOR SA
To: PPT VISION, INC.
Reel/Frame 015621/0992 →
Assignment of Assignor's Interest
Sep 5, 2008
From: ISMECA EUROPE SEMICONDUCTOR SA
To: ISMECA SEMICONDUCTOR HOLDING SA
Reel/Frame 021489/0199 →