Patents by Inventor Predrag Konstantinovic

Predrag Konstantinovic 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).

  • Compositions for the treatment of warts and herpes
    Patent number: 5977176
    Abstract: Compositions comprising propolis, propolis and salicylic acid, or propolis and either a corticorsteroid such as hydrocortisone or a halogenated corticosteroid with or without salicylic acid, are effective in the treatment of warts and in the treatment of herpesviruses. Compositions with corticosteroids are more effective than propolis alone because they reduce inflammation associated with viruses causing warts or herpes eruptions.
    Type: Grant
    Filed: November 19, 1996
    Date of Patent: November 2, 1999
    Inventors: Ronald D. Wise, Predrag Konstantinovic
  • Effectiveness of wart removal by compositions including propolis
    Patent number: 5576005
    Abstract: Compositions comprising propolis are effective in the treatment of warts. Compositions comprising propolis and salicylic acid either in combination or applied separately, are more effective at wart removal than is either component alone.
    Type: Grant
    Filed: June 27, 1995
    Date of Patent: November 19, 1996
    Inventors: Ronald D. Wise, Predrag Konstantinovic