Patents by Inventor Wallace R. Hlavic

Wallace R. Hlavic 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).

  • Composition and method for coloring and conditioning hair
    Patent number: 5110318
    Abstract: A method for non-permanently or semi-permanently coloring hair with an aqueous clay-based composition that involves applying the composition to hair and exposing the hair to heat for a period of time sufficient to dry the composition to a hard and flaky state. The hair coloring composition also can include effective amounts of a reconstruction component (protein), a moisturizer component having sodium hyaluronate, and a shine imparting component having henna extract.
    Type: Grant
    Filed: March 14, 1990
    Date of Patent: May 5, 1992
    Inventors: Rocco F. Altobelli, Wallace R. Hlavic, Annette Angell-Schram