Patents by Inventor Ernest Washington

Ernest Washington 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).

  • Methods, devices, and systems for filtering hydrocarbons
    Patent number: 10463999
    Abstract: Described herein are methods, devices, and systems for use in filtering hydrocarbons to remove impurities, particulates, and contaminates using an elongated tube to reduce or avoid significant damage to the fuel system and other critical operative components of a vehicle.
    Type: Grant
    Filed: January 2, 2015
    Date of Patent: November 5, 2019
    Assignee: Clean Fuel Screen Company LLC
    Inventor: Ernest Washington
  • METHODS, DEVICES, AND SYSTEMS FOR FILTERING HYDROCARBONS
    Publication number: 20150190741
    Abstract: Described herein are methods, devices, and systems for use in filtering hydrocarbons to remove impurities, particulates, and contaminates using an elongated tube to reduce or avoid significant damage to the fuel system and other critical operative components of a vehicle.
    Type: Application
    Filed: January 2, 2015
    Publication date: July 9, 2015
    Inventor: Ernest Washington