Patents by Inventor Jon Dufendach

Jon Dufendach 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).

  • Portable washbasin system
    Patent number: 11690484
    Abstract: A portable washbasin system for providing clean water for washing hands and maintaining appropriate hygiene, the system including a housing structure with an upper compartment and a lower compartment spaced apart from one another, and a sink supported on the housing structure between the upper and lower compartments. A water storage tank is housed in the upper compartment, where the sink receives water from the water storage tank and dispenses the water for use. The system further includes a water receptacle housed in the lower compartment for collecting wastewater from the sink for subsequent disposal.
    Type: Grant
    Filed: October 21, 2021
    Date of Patent: July 4, 2023
    Assignee: Alaska Native Tribal Health Consortium
    Inventors: John Warren, Jon Dufendach
  • PORTABLE WASHBASIN SYSTEM
    Publication number: 20220031124
    Abstract: A portable washbasin system for providing clean water for washing hands and maintaining appropriate hygiene, the system including a housing structure with an upper compartment and a lower compartment spaced apart from one another, and a sink supported on the housing structure between the upper and lower compartments. A water storage tank is housed in the upper compartment, where the sink receives water from the water storage tank and dispenses the water for use. The system further includes a water receptacle housed in the lower compartment for collecting wastewater from the sink for subsequent disposal.
    Type: Application
    Filed: October 21, 2021
    Publication date: February 3, 2022
    Inventors: John Warren, Jon Dufendach