Patents by Inventor Gerald W. Eichoefer

Gerald W. Eichoefer 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).

  • Pine oil fire ant insecticide formulations
    Patent number: 5118506
    Abstract: This invention relates to the use of insecticidal formulations which are mixtures of pine oil and baits, especially in solid or fluid form, including paste, liquid, syrup, gaseous or mist form, and mixtures or suspensions thereof, for controlling the population of certain colonial insects, especially fire ants.
    Type: Grant
    Filed: December 4, 1989
    Date of Patent: June 2, 1992
    Assignees: Peter F. Casella, Kenneth A. McGaw
    Inventor: Gerald W. Eichoefer