Patents by Inventor Snezana Kovacevic

Snezana Kovacevic 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).

  • Synergistic wood preservative compositions
    Patent number: 6262097
    Abstract: This invention relates to the synergistic wood preservative composition comprising of a quaternary ammonium compound and N-substituted isothiasolones having the properties of providing effective and broader control of microorganisms that produce stain, can cause the deterioration of wood, or may develop resistance to some of the active components.
    Type: Grant
    Filed: November 19, 1999
    Date of Patent: July 17, 2001
    Inventor: Snezana Kovacevic