Patents by Inventor Jason M. Cowell

Jason M. Cowell 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).

  • Glueless plumbing union
    Patent number: 8534716
    Abstract: A glueless union suitable for joining piping and other plumbing components. Several components are used to create the union. The portion of each plumbing component that is to be joined is a circular, thick-walled section which is centered on a central axis. This portion has a mating face that is perpendicular to the central axis. The union includes an annular face seal which is compressed between the opposing mating faces of the plumbing components to be joined.
    Type: Grant
    Filed: November 20, 2009
    Date of Patent: September 17, 2013
    Assignee: Pentair Water Pool & Spa, Inc.
    Inventors: Jason M. Cowell, Leonard Richiuso
  • Glueless plumbing union
    Publication number: 20110121566
    Abstract: A glueless union suitable for joining piping and other plumbing components. Several components are used to create the union. The portion of each plumbing component that is to be joined is a circular, thick-walled section which is centered on a central axis. This portion has a mating face that is perpendicular to the central axis. The union includes an annular face seal which is compressed between the opposing mating faces of the plumbing components to be joined.
    Type: Application
    Filed: November 20, 2009
    Publication date: May 26, 2011
    Inventors: Jason M. Cowell, Leonard Richiuso