Patents by Inventor Stephen J. Futch

Stephen J. Futch 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).

  • Chemical administrator for controllably treating wastewater
    Patent number: 8557126
    Abstract: Disclosed is a chemical administrator which delivers a chemical solution into a water supply line for a water-consuming device, e.g., a toilet in a recreational vehicle, for the purpose of treating waste-water before it is disposed in a holding tank. The apparatus has a container which holds the chemical solution. It also has a chemical administering system which siphons the chemical from the container into the water supply line using a vacuum created by the water moving through it.
    Type: Grant
    Filed: April 20, 2010
    Date of Patent: October 15, 2013
    Inventor: Stephen J. Futch
  • Chemical Administrator For Controllably Treating Wastewater
    Publication number: 20110253636
    Abstract: Disclosed is a chemical administrator which delivers a chemical solution into a water supply line for a water-consuming device, e.g., a toilet in a recreational vehicle, for the purpose of treating waste-water before it is disposed in a holding tank. The apparatus has a container which holds the chemical solution. It also has a chemical administering system which siphons the chemical from the container into the water supply line using a vacuum created by the water moving through it.
    Type: Application
    Filed: April 20, 2010
    Publication date: October 20, 2011
    Inventor: Stephen J. Futch