Patents by Inventor Joseph Varco

Joseph Varco 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).

  • Conditioning shampoo compositions containing cationic gum derivative and polyamine condensation product as sole conditioning agents
    Patent number: 5047177
    Abstract: A conditioning shampoo composition consisting essentially of an anionic surfactant, a cationic gum derivative, a polyamine condensation product, and water.
    Type: Grant
    Filed: April 30, 1990
    Date of Patent: September 10, 1991
    Assignee: Clairol Incorporated
    Inventor: Joseph Varco
  • Alginate hair setting compositions
    Patent number: 5030443
    Abstract: An aqueous hair setting composition having reduced tendency of flaking from the hair containing an alginate hair setting resin and a polymer having in a monomer unit at least one carboxylic acid moiety, said compositions preferably being in the form of an aerosol composition that produces a stable mousse upon delivery from the aerosol container.
    Type: Grant
    Filed: March 9, 1990
    Date of Patent: July 9, 1991
    Assignee: Clairol Incorporated
    Inventors: Joseph Varco, Janusz Jachowicz
  • Hair conditioning composition and process
    Patent number: 4529586
    Abstract: A hair conditioning composition containing an amino functional silicone polymer in aqueous emulsion such as amodimethicone, and an effective amount for increasing the combability of hair of a cationic surfactant-emulsifier containing at least one long chain fatty acid residue which has between 12 and 18 carbon atoms, and an effective amount for increasing the combability of hair and for improving the durability of the conditioning effect of at least one cationic polymer in an aqueous carrier. The process of the invention involves the application of the aforementioned conditioning composition before or after shampooing whereby the durability of the conditioning effect is further enhanced.
    Type: Grant
    Filed: March 26, 1982
    Date of Patent: July 16, 1985
    Assignee: Clairol Incorporated
    Inventors: Richard De Marco, Joseph Varco, Leszek J. Wolfram, Michael Wong