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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
04/17/2007
Application #:
10760069
Filing Dt:
01/16/2004
Publication #:
Pub Dt:
07/21/2005
Inventors:
Robert Keller, Colin Willmott
Title:
BARRIER MOVEMENT OPERATOR HAVING OBSTRUCTION DETECTION
Assignment: 1
Reel/Frame:
016107/0745Recorded: 12/23/2004Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
11/02/2004
Exec Dt:
11/02/2004
Assignee:
845 LARCH AVENUE
ELMHURST, ILLINOIS 60126
Correspondent:
KENNETH H. SAMPLES
FITCH, EVEN, TABIN & FLANNERY
SUITE 1600
120 SOUTH LASALLE STREET
CHICAGO, IL 60603-3406

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