Patents by Inventor George A. Zalis

George A. Zalis 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).

  • Method and apparatus for distributing insect repellant
    Patent number: 5876665
    Abstract: An insect repellant method and apparatus that can protect a defined area from insects for a determinable time period. The invention may be practiced in conjunction with or independent of normal building systems. The invention creates an invisible veil of protection against insects.
    Type: Grant
    Filed: October 2, 1997
    Date of Patent: March 2, 1999
    Inventor: George A. Zalis