Patent Assignment
Reel/Frame 013056/0916
Merger
Recorded: 2002-07-12
Pages: 6
Assignor
OPTRON, INC.
Executed: 1988-11-17
Assignee
OPTEK TECHNOLOGY, INC.
1215 W. CROSBY ROAD, CARROLTON, TEXAS, 75006
Covered Property
(1)
Hall-Effect Array for Sensing Second Spatial Derivative of Magnetic Field
Patent:
4,737,710 →
Application:
06/849,364 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest
Jul 28, 1988
From: OPTRON, INC.,
To: HOUSEHOLD COMMERCIAL FINANCIAL SERVICES, INC., 2700 SANDERS ROAD PROSPECT HEIGHTS, ILLINOIS 60070
Reel/Frame 004915/0628 →
Assignment of Assignors Interest.
Jul 28, 1988
From: TRW INC.,
To: OPTRON INC.,
Reel/Frame 004915/0632 →
Patent Release of Security Interest
Oct 23, 1998
From: HOUSEHOLD COMMERCIAL FINANCIAL SERVICES, INC.
To: OPTEK TECHNOLOGY, INC.
Reel/Frame 009534/0566 →
Notice of Grant of Security Interest
Jul 19, 2002
From: OPTEK TECHNOLOGY, INC.
To: BANK OF AMERICA, AS SENIOR CREDITOR AGENT
Reel/Frame 013101/0551 →