Patents by Inventor James Daniel Forehand

James Daniel Forehand 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).

  • Patent number: 7134238
    Abstract: An apparatus provides for the killing of insects by trapping the larvae. In one preferred embodiment, the apparatus includes a container with a protrusion and a second non-horizontal surface, such as a funnel, positioned above the protrusion. The funnel defines an opening above the protrusion. A barrier may also be included that abuts the underside of the funnel. A liquid is placed in the container at a level at least above the opening such that eggs laid in the water become larvae that swim downward and are directed through the opening by the funnel and are directed away from the opening by the protrusion. The larvae either drown or become trapped adult mosquitoes. It is noted that this abstract is provided to comply with the rules requiring an abstract that allows a searcher or reader to ascertain quickly the subject matter of the technical disclosure and is submitted with the understanding that it will not be used to interpret or limit the scope or meaning of the claims.
    Type: Grant
    Filed: March 18, 2005
    Date of Patent: November 14, 2006
    Inventor: James Daniel Forehand
  • Patent number: 6886293
    Abstract: A method and apparatus provide for the killing of insects by trapping the larvae, which either prevents development into adults or traps the adults developed from the larvae to prevent further reproduction and harm. In one preferred embodiment, the apparatus includes a container with an inverted cone or other protrusion and a second non-horizontal surface, such as a funnel, positioned above the inverted cone. The funnel defines an opening above the inverted cone. A barrier may also be included that abuts the underside of the funnel. A liquid such as water is placed in the container at a level at least above the opening such that eggs laid in the water become larvae that swim downward and are directed through the opening by the funnel and are directed away from the opening by the inverted cone. The larvae either drown, if the water level is above the barrier, or else become trapped adult mosquitoes that cannot escape from the container.
    Type: Grant
    Filed: September 26, 2003
    Date of Patent: May 3, 2005
    Inventor: James Daniel Forehand
  • Publication number: 20040074139
    Abstract: A method and apparatus provide for the killing of insects by trapping the larvae, which either prevents development into adults or traps the adults developed from the larvae to prevent further reproduction and harm. In one preferred embodiment, the apparatus includes a container with an inverted cone or other protrusion and a second non-horizontal surface, such as a funnel, positioned above the inverted cone. The funnel defines an opening above the inverted cone. A barrier may also be included that abuts the underside of the funnel. A liquid such as water is placed in the container at a level at least above the opening such that eggs laid in the water become larvae that swim downward and are directed through the opening by the funnel and are directed away from the opening by the inverted cone. The larvae either drown, if the water level is above the barrier, or else become trapped adult mosquitoes that cannot escape from the container.
    Type: Application
    Filed: September 26, 2003
    Publication date: April 22, 2004
    Inventor: James Daniel Forehand