Patents by Inventor Josef Landwehr

Josef Landwehr 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: 5738067
    Abstract: A cosmetics container is provided having a housing (1) which is coverable by a cap (2). The housing protectively contains a cosmetic or medicinal preparation such as a lipstick or ointment which can be extruded for application to the skin. In solid lipsticks, problems often arise as a result their temperature-dependent characteristics. To avoid such problems, the container of the invention is for use with a pumpable fluid preparation in the form of a paste or viscous liquid. The container acts as a dispenser, having a push-button actuator (10, 20') operable to pump the preparation in a skin contact element (31) with an applicator surface (32) and a dispensing valve (33). In a particularly useful embodiment, the skin applicator surface (31) is arranged in a plane which is inclined in relation to a longitudinal axis (x--x) of the housing (1).
    Type: Grant
    Filed: February 21, 1997
    Date of Patent: April 14, 1998
    Assignee: Revlon Consumer Products Corporation
    Inventors: Josef Landwehr, Melvin Edwin Kamen