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Total properties:
24
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Patent #:
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|
Issue Dt:
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11/11/1986
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Application #:
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06406559
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Filing Dt:
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08/09/1982
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Title:
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STRUCTURAL STRUT AND TRUSS THEREFROM
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Patent #:
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Issue Dt:
|
08/05/1986
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Application #:
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06725143
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Filing Dt:
|
04/19/1985
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Title:
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TOWER PACKING MATERIAL AND METHOD
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Patent #:
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Issue Dt:
|
07/01/1986
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Application #:
|
06725144
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Filing Dt:
|
04/19/1985
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Title:
|
METHOD OF AND APPARATUS FOR INTERMEDIATE LAMELLA VAPOR LIQUID CONTACT
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Patent #:
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Issue Dt:
|
03/08/1988
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Application #:
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07042759
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Filing Dt:
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04/27/1987
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Title:
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LIQUID DISTRIBUTOR FOR PACKED TOWER
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Patent #:
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Issue Dt:
|
08/21/1990
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Application #:
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07261503
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Filing Dt:
|
10/24/1988
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Title:
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STRUCTURED TOWER PACKING
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Patent #:
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Issue Dt:
|
09/11/1990
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Application #:
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07320420
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Filing Dt:
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03/08/1989
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Title:
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DOWNCOMER-TRAY ASSEMBLY AND METHOD
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Patent #:
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Issue Dt:
|
03/20/1990
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Application #:
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07332428
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Filing Dt:
|
05/15/1989
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Title:
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LIQUID DISTRIBUTOR ASSEMBLY FOR PACKED TOWER
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|
|
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Patent #:
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|
Issue Dt:
|
09/24/1991
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Application #:
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07547395
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Filing Dt:
|
07/03/1990
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Title:
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DOUBLE-DECK DISTRIBUTOR AND METHOD OF LIQUID DISTRIBUTION
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|
|
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Patent #:
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Issue Dt:
|
06/09/1992
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Application #:
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07577360
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Filing Dt:
|
09/04/1990
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Title:
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VALVE-TRAY ASSEMBLY
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Patent #:
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Issue Dt:
|
10/15/1991
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Application #:
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07618724
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Filing Dt:
|
11/27/1990
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Title:
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TOWER PACKING WITH SMALL LOUVERS
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|
|
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Patent #:
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|
Issue Dt:
|
01/14/1992
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Application #:
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07618725
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Filing Dt:
|
11/27/1990
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Title:
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TOWER PACKING WITH SMALL AND LARGE LOUVERS
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|
|
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Patent #:
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Issue Dt:
|
03/09/1993
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Application #:
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07650747
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Filing Dt:
|
02/05/1991
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|
Title:
|
METHOD OF AND APPARATUS FOR LIQUID DISTRIBUTION
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|
|
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Patent #:
|
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Issue Dt:
|
04/21/1992
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Application #:
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07653680
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Filing Dt:
|
02/11/1991
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Title:
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METHOD OF AND APPARATUS FOR VAPOR DISTRIBUTION
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|
|
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Patent #:
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Issue Dt:
|
06/02/1992
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Application #:
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07699156
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Filing Dt:
|
05/13/1991
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Title:
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METHOD OF AND APPARATUS FOR CARTRIDGE TRAY SEALING
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|
|
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Patent #:
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Issue Dt:
|
04/21/1992
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Application #:
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07725365
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Filing Dt:
|
06/25/1991
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|
Title:
|
METHOD OF DOWNCOMER-TRAY VAPOR VENTING
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|
|
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Patent #:
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Issue Dt:
|
02/23/1993
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Application #:
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07747184
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Filing Dt:
|
08/19/1991
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|
Title:
|
TOWER PACKING WITH SMALL AND LARGE LOUVERS AND MIXING METHOD
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|
|
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Patent #:
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|
Issue Dt:
|
02/09/1993
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Application #:
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07747286
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Filing Dt:
|
08/19/1991
|
|
Title:
|
TOWER PACKING WITH SMALL LOUVERS AND MIXING METHOD
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
09/15/1992
|
Application #:
|
07829988
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Filing Dt:
|
01/31/1992
|
|
Title:
|
CONTACT TRAY ASSEMBLY AND METHOD
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|
|
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|
Patent #:
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|
Issue Dt:
|
09/26/1995
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Application #:
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08306672
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Filing Dt:
|
09/15/1994
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Title:
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CONTACT TRAY APPARATUS AND METHOD
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|
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Patent #:
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Issue Dt:
|
08/20/1996
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Application #:
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08414792
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Filing Dt:
|
03/31/1995
|
|
Title:
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APPARATUS FOR INCREASING EFFECTIVE ACTIVE AREA
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|
|
|
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Patent #:
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|
Issue Dt:
|
06/09/1998
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Application #:
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08685482
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Filing Dt:
|
07/24/1996
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|
Title:
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APPARATUS AND METHOD FOR DEENTRAINMENT IN A CHEMICAL PROCESS TOWER
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|
|
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Patent #:
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|
Issue Dt:
|
04/20/1999
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Application #:
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08742819
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Filing Dt:
|
10/30/1996
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Title:
|
DOWNCOMER FOR CHEMICAL PROCESS TOWER AND METHOD OF FORMING THE SAME
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|
|
|
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Patent #:
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|
Issue Dt:
|
12/21/1999
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Application #:
|
08811434
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Filing Dt:
|
03/03/1997
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|
Title:
|
DOWNCOMER FOR CHEMICAL PROCESS TOWER
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|
|
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Patent #:
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Issue Dt:
|
12/30/1997
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Application #:
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08816197
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Filing Dt:
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03/26/1997
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Title:
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MULTIPLE DOWNCOMER HIGH PERFORMANCE TRAY ASSEMBLY
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