Patent Assignment Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
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Reel/Frame: | 024424/0184 | |
| Pages: | 7 |
| | Recorded: | 05/21/2010 | | |
Attorney Dkt #: | 36084-36010 |
Conveyance: | SECURITY AGREEMENT |
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Total properties:
7
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Patent #:
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Issue Dt:
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03/16/1993
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Application #:
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07773932
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Filing Dt:
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11/05/1991
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Title:
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HEAT EXCHANGERS
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Patent #:
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Issue Dt:
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01/28/2003
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Application #:
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09445150
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Filing Dt:
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12/03/1999
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Title:
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HEAT EXCHANGER AND/OR FLUID MIXING MEANS
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Patent #:
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Issue Dt:
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11/29/2005
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Application #:
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09719416
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Filing Dt:
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12/12/2000
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Title:
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HEAT EXCHANGER
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Patent #:
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Issue Dt:
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02/24/2004
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Application #:
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09937666
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Filing Dt:
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09/26/2001
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Title:
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HEAT EXCHANGER
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Patent #:
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Issue Dt:
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08/21/2007
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Application #:
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10129764
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Filing Dt:
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05/08/2002
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Title:
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HEAT EXCHANGER
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Patent #:
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Issue Dt:
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05/18/2004
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Application #:
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10309210
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Filing Dt:
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12/04/2002
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Publication #:
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Pub Dt:
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05/01/2003
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Title:
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HEAT EXCHANGER AND/OR FLUID MIXING MEANS
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Patent #:
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Issue Dt:
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09/26/2006
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Application #:
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10764737
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Filing Dt:
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01/26/2004
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Publication #:
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Pub Dt:
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08/12/2004
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Title:
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HEAT EXCHANGER
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Assignee
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10 SOUTH DEARBORN |
CHICAGO, ILLINOIS 60603 |
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Correspondence name and address
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DUSAN CLARK, ESQ.
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SIDLEY AUSTIN LLP
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717 N. HARWOOD ST., SUITE 3400
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DALLAS, TX 75201
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