Patents by Inventor Joseph Dvorchek

Joseph Dvorchek 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).

  • MODULAR UNDERGROUND WATER MANAGEMENT SYSTEMS
    Publication number: 20090279953
    Abstract: The invention provides modular units, associated component parts, and assemblies of the modular units and component parts, including filtration systems, that are useful for making and using underground water management systems.
    Type: Application
    Filed: May 12, 2009
    Publication date: November 12, 2009
    Applicant: Cudo Stormwater Products, Inc
    Inventors: Douglas Paul Allard, Rick Durapau, Joseph Dvorchek