Patents by Inventor Joachim Roller

Joachim Roller 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).

  • Cosmetic composition, particularly for decorative applications
    Patent number: 4857306
    Abstract: The invention relates to a cosmetic composition, particularly for decorative applications, with a proportional content of a liquid, highly viscous or solid, dermatologically compatible carrier material and a pure powder of precious stones or precious stone mixtures.
    Type: Grant
    Filed: June 15, 1987
    Date of Patent: August 15, 1989
    Inventor: Joachim Roller