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Patent Assignment Details
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Reel/Frame:024953/0146   Pages: 24
Recorded: 09/08/2010
Attorney Dkt #:27662-0059
Conveyance: SECURITY AGREEMENT
Total properties: 9
1
Patent #:
Issue Dt:
12/28/1993
Application #:
07743512
Filing Dt:
08/12/1991
Title:
INDUCTION HEATER
2
Patent #:
Issue Dt:
05/09/2000
Application #:
09027857
Filing Dt:
02/23/1998
Title:
CONTINUOUSLY OPERATING LIQUID-COOLED PANEL
3
Patent #:
Issue Dt:
12/11/2001
Application #:
09697272
Filing Dt:
10/26/2000
Title:
Heat exchange pipe with extruded fins
4
Patent #:
Issue Dt:
05/10/2005
Application #:
10238971
Filing Dt:
09/11/2002
Publication #:
Pub Dt:
03/20/2003
Title:
SYSTEM AND METHOD FOR STEEL MAKING
5
Patent #:
Issue Dt:
09/01/2009
Application #:
10828044
Filing Dt:
04/20/2004
Publication #:
Pub Dt:
10/07/2004
Title:
HEAT EXCHANGER SYSTEM USED IN STEEL MAKING
6
Patent #:
Issue Dt:
04/07/2015
Application #:
11741769
Filing Dt:
04/30/2007
Publication #:
Pub Dt:
12/06/2007
Title:
USER SELECTABLE HEAT EXCHANGE APPARATUS AND METHOD OF USE
7
Patent #:
Issue Dt:
01/03/2012
Application #:
11813076
Filing Dt:
06/28/2007
Publication #:
Pub Dt:
06/18/2009
Title:
HEAT EXCHANGE APPARATUS AND METHOD OF USE
8
Patent #:
Issue Dt:
06/19/2012
Application #:
11877185
Filing Dt:
10/23/2007
Publication #:
Pub Dt:
02/14/2008
Title:
HEAT EXCHANGER SYSTEM USED IN STEEL MAKING
9
Patent #:
NONE
Issue Dt:
Application #:
12128493
Filing Dt:
05/28/2008
Publication #:
Pub Dt:
12/04/2008
Title:
ADJUSTABLE HEAT EXCHANGE APPARATUS AND METHOD OF USE
Assignors
1
Exec Dt:
08/05/2010
2
Exec Dt:
08/05/2010
Assignee
1
222 S. RIVERSIDE PLAZA, 30TH FLOOR
CHICAGO, ILLINOIS 60606
Correspondence name and address
CHRIS L. BOLLINGER
P.O. BOX 06079
SCHIFF HARDIN LLP
CHICAGO, IL 60606-0079

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