Patents by Inventor Carl E. Williams

Carl E. Williams 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).

  • Stabilized hair spray composition and process
    Patent number: 4567040
    Abstract: A hair spray composition comprising an alcoholic solution of partially neutralized vinyl/maleic copolymer and an alkali metal borohydride or oxidizer stabilized against discoloration.
    Type: Grant
    Filed: January 30, 1985
    Date of Patent: January 28, 1986
    Assignee: Clairol Incorporated
    Inventors: Joseph J. Varco, Carl E. Williams