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Total properties:
11
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Patent #:
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Issue Dt:
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06/22/1999
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Application #:
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08720385
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Filing Dt:
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09/27/1996
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Title:
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APPARATUS FOR THROTTLE-VALVING CONTROL FOR THE CO-EXTRUSION OF PLASTIC MATERIALS AS INTERIOR CORE STREAMS ENCASED BY OUTER AND INNER STREAMS FOR MOLDING AND THE LIKE
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Patent #:
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Issue Dt:
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02/13/2001
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Application #:
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09079084
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Filing Dt:
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05/14/1998
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Title:
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METHOD OF THROTTLE-VALVING CONTROL FOR THE CO-EXTRUSION OF PLASTIC MATERIALS
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Patent #:
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Issue Dt:
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07/22/2003
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Application #:
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09828254
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Filing Dt:
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04/06/2001
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Publication #:
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Pub Dt:
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12/19/2002
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Title:
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METHOD OF MOLDING MULTI-LAYER POLYMER PLASTIC ARTICLES WITH CONTROL OF RELATIVE SHIFTING OF THE CORE LAYER
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Patent #:
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Issue Dt:
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11/18/2003
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Application #:
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09919270
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Filing Dt:
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07/31/2001
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Publication #:
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Pub Dt:
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02/06/2003
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Title:
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METHOD FOR USING A SPRUE TO REDUCE THE SIZE OF A CORE LAYER HOLE IN AN INJECTION MOLDING PROCESS BY TERMINATING IN INJECTION STREAM WITH THE SPRUE
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Patent #:
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NONE
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Issue Dt:
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Application #:
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10350861
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Filing Dt:
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01/23/2003
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Publication #:
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Pub Dt:
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07/03/2003
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Title:
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Method of and apparatus for molding multi-layer polymer plastic articles having inner, outer and interior or core layers, with control of relative volumetric flow rates of the inner and outer layers enabling relative shifting of the position of the core layer and control of the relative thickness of the inner and outer layers in the molded articles
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Patent #:
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NONE
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Issue Dt:
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Application #:
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10355351
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Filing Dt:
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01/31/2003
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Publication #:
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Pub Dt:
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08/28/2003
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Title:
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Four layer nozzle for forming four layer articles
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Patent #:
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Issue Dt:
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06/21/2005
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Application #:
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10355642
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Filing Dt:
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01/31/2003
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Publication #:
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Pub Dt:
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08/28/2003
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Title:
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OPTIMIZED FLOW TO PREVENT CORE LAYER BREAKTHROUGH
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Patent #:
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NONE
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Issue Dt:
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Application #:
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10828389
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Filing Dt:
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04/19/2004
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Publication #:
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Pub Dt:
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12/30/2004
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Title:
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Method and apparatus for multilayer thickness measurement
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Patent #:
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Issue Dt:
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12/11/2007
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Application #:
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10851284
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Filing Dt:
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05/21/2004
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Publication #:
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Pub Dt:
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12/09/2004
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Title:
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CO-INJECTION NOZZLE WITH IMPROVED INTERIOR LAYER TERMINATION
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Patent #:
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NONE
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Issue Dt:
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Application #:
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10851610
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Filing Dt:
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05/20/2004
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Publication #:
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Pub Dt:
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12/30/2004
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Title:
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Apparatus and method for fluid distribution
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Patent #:
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Issue Dt:
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04/14/2009
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Application #:
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10920725
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Filing Dt:
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08/18/2004
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Publication #:
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Pub Dt:
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04/21/2005
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Title:
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AUTOMATIC PROCESS CONTROL FOR A MULTILAYER INJECTION MOLDING APPARATUS
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