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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
NONE
Issue Dt:
Application #:
10830361
Filing Dt:
04/22/2004
Publication #:
Pub Dt:
02/17/2005
Inventor:
William J. Krupowicz
Title:
System and method for refuse collection
Assignment: 1
Reel/Frame:
015957/0828Recorded: 11/08/2004Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/25/2004
Assignee:
1300 W. BARTLETT ROAD
ELGIN, ILLINOIS 60120
Correspondent:
PAUL J. FIBLIN, REG. NO. 51,677
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
CHICAGO, ILLINOIS 60601-6780
Assignment: 2
Reel/Frame:
017093/0266Recorded: 01/31/2006Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/31/2006
Assignee:
1496 BRIER PARK CRESCENT N.W.
MEDICINE HAT, ALBERTA, CANADA T1C 1T8
Correspondent:
LEYDIG VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA
SUITE 4900
CHICAGO, IL 60601
Assignment: 3
Reel/Frame:
026254/0170Recorded: 05/10/2011Pages: 9
Conveyance:
SECURITY AGREEMENT
Assignor:
Exec Dt:
04/14/2011
Assignee:
115 SOUTH LASALLE STREET
CHICAGO, ILLINOIS 60603
Correspondent:
RICHARD KALWA
111 WEST MONROE STREET
CHAPMAN AND CUTLER LLP
CHICAGO, IL 60603
Assignment: 4
Reel/Frame:
027756/0267Recorded: 02/24/2012Pages: 4
Conveyance:
RELEASE AND REASSIGNMENT OF PATENTS
Assignor:
Exec Dt:
02/22/2012
Assignee:
1415 WEST 22ND STREET
SUITE 1100
OAK BROOK, ILLINOIS 60523
Correspondent:
S. KAREFF C/O SCHULTE ROTH & ZABEL LLP
919 THIRD AVENUE
22ND FLOOR
NEW YORK, NY 10022

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