Patents by Inventor Andrew Charles Wilson

Andrew Charles Wilson has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • High capacity catch basin filtration system with adjustable deflector ring
    Patent number: 7040838
    Abstract: A catch basin filtration system having a filter body dimension to fit within a drain inlet forming a trough or reservoir obstructing at least a portion of the inlet. The filter body is supported by a filter body support dimensioned to cooperatively engage with the interior walls of the inlet and with the filter body to substantially maintain said filter body in a pre-selected shape and position within the inlet. One or more connectors removably connect the filter body to the filter body support. One or more adjustable high fluid flow bypasses prevent the system from backing up and flooding surrounding areas during periods of high fluid flow.
    Type: Grant
    Filed: December 14, 2001
    Date of Patent: May 9, 2006
    Assignee: Kristar Enterprises, Inc.
    Inventors: Douglas Paul Allard, Andrew Charles Wilson
  • Hard bodied high capacity catch basin filtration system
    Patent number: 6872029
    Abstract: A catch basin filtration system is disclosed. A filter body is dimensioned to fit within a drain inlet forming a trough or reservoir obstructing at least a portion of the inlet. The filter body is supported by a filter body support dimensioned to cooperatively engage with the interior walls of the inlet and with the filter body to substantially maintain said filter body in a pre-selected shape and position within the inlet. One or more connectors removably connect the filter body to the filter body support. One or more adjustable high fluid flow bypasses prevent the system from backing up and flooding surrounding areas during periods of high fluid flow.
    Type: Grant
    Filed: July 23, 2001
    Date of Patent: March 29, 2005
    Assignee: KriStar Enterprises, Inc.
    Inventors: Douglas Paul Allard, Andrew Charles Wilson
  • High capacity catch basin filtration system with adjustable deflector ring
    Publication number: 20020164209
    Abstract: A catch basin filtration system is disclosed. A filter body is dimensioned to fit within a drain inlet forming a trough or reservoir obstructing at least a portion of the inlet. The filter body is supported by a filter body support dimensioned to cooperatively engage with the interior walls of the inlet and with the filter body to substantially maintain said filter body in a pre-selected shape and position within the inlet. One or more connectors removably connect the filter body to the filter body support. One or more adjustable high fluid flow bypasses prevent the system from backing up and flooding surrounding areas during periods of high fluid flow.
    Type: Application
    Filed: December 14, 2001
    Publication date: November 7, 2002
    Inventors: Douglas Paul Allard, Andrew Charles Wilson
  • Hard bodied high capacity catch basin filtration system
    Publication number: 20020048490
    Abstract: A catch basin filtration system is disclosed. A filter body is dimensioned to fit within a drain inlet forming a trough or reservoir obstructing at least a portion of the inlet. The filter body is supported by a filter body support dimensioned to cooperatively engage with the interior walls of the inlet and with the filter body to substantially maintain said filter body in a pre-selected shape and position within the inlet. One or more connectors removably connect the filter body to the filter body support. One or more adjustable high fluid flow bypasses prevent the system from backing up and flooding surrounding areas during periods of high fluid flow.
    Type: Application
    Filed: July 23, 2001
    Publication date: April 25, 2002
    Inventors: Douglas Paul Allard, Andrew Charles Wilson
  • Drain insert for storm water sewer systems, and method of manufacture
    Patent number: 6093314
    Abstract: A drain insert for the drain inlets of storm water sewer systems comprises an outer housing, an inner sleeve integrally formed with and extending within the outer housing, a support hanger carried by the outer housing and adapted to rest atop a concrete flange at the mouth of the drain inlet, and, a collar member which rests atop the concrete flange and at least partially overlies the inner sleeve to direct all run-off water into the interior of the drain insert.
    Type: Grant
    Filed: June 5, 1998
    Date of Patent: July 25, 2000
    Inventors: Andrew Charles Wilson, Leo J. Yodock, Jr.