Patents by Inventor Stephen L. Shernov

Stephen L. Shernov 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).

  • Patent number: 5304368
    Abstract: A non-foaming, non-viscous, alcohol-free, water-based pressurized hair-fixative spray product for use as the total fill in an aerosol container by delivery from an actuated-valve of predetermined dimensions, particularly the vapor tap and stem orifice sizes.
    Type: Grant
    Filed: February 19, 1993
    Date of Patent: April 19, 1994
    Assignee: American Telecast Corporation
    Inventors: Stephen L. Shernov, Robert J. Marsh, Albert Saferstein
  • Patent number: 5126124
    Abstract: A hair spray resin compositon is provided herein which is capable of delivering a fine finishing mist at a high resin solids level. The composition is substantially moisture resistant, provides a stiff resin film having excellent hair holding power, and has a relatively low concentration of volatile organic compounds therein. The composition of the invention attains its unique attributes by including a predetermined blend of at least two hair spray resins, one being a relatively high molecular weight resin, and the other resin having a relatively low molecular weight. The latter resin is present in the composition in a substantially greater proportion than the higher molecular weight resin.
    Type: Grant
    Filed: April 8, 1991
    Date of Patent: June 30, 1992
    Assignee: ISP Investments Inc.
    Inventors: Mohammed Tazi, Stephen L. Shernov, Edward W. Walls, Jr., Robert B. Login
  • Patent number: 4673569
    Abstract: A mousse hair product comprises a body film forming resin and a long chain non-ionic ester for imparting good combability and reducing the static charge of the hair. The non-ionic chemical increases the stability of the composition and in combination with corrosion inhibitors reduces its corrosive effect upon the epoxy coated, tinplated steel aerosol containers.
    Type: Grant
    Filed: February 12, 1985
    Date of Patent: June 16, 1987
    Assignee: Faberge Incorporated
    Inventors: Stephen L. Shernov, Maurice Siegal, Richard Markowitz