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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
04/11/2006
Application #:
10611457
Filing Dt:
07/01/2003
Publication #:
Pub Dt:
01/27/2005
Inventors:
Terence J. Knowles, Chris Kalmus
Title:
ACOUSTIC WAVE ICE AND WATER DETECTOR
Assignment: 1
Reel/Frame:
015055/0127Recorded: 08/06/2004Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
08/29/2003
Exec Dt:
08/30/2003
Assignee:
1400 CHISHOLM TRAIL
SUITE G
ROUND ROCK, TEXAS 78681
Correspondent:
JEAN DUDEK KUELPER
500 WEST MADISON STREET
34TH FLOOR
CHICAGO, IL 60661
Assignment: 2
Reel/Frame:
018296/0777Recorded: 09/26/2006Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/30/2006
Assignee:
3600 WEST LAKE AVENUE
GLENVIEW, ILLINOIS 60026
Correspondent:
JEAN DUDEK KUELPER
MCANDREWS, HELD & MALLOY LTD.
500 W. MADISON ST. - 34TH FLOOR
CHICAGO, IL 60661
Assignment: 3
Reel/Frame:
026984/0248Recorded: 09/28/2011Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/21/2011
Assignee:
120 E. OGDEN AVE., SUITE 200
HINSDALE, ILLINOIS 60521
Correspondent:
LEVENFELD PEARLSTEIN, LLC, LAURA TURCZAK
2 N. LASALLE STREET, SUITE 1300
CHICAGO, IL 60602

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