Patents by Inventor Babett Gutsmuths

Babett Gutsmuths 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).

  • Flat System for Using in the Oral Cavity
    Publication number: 20070298084
    Abstract: The invention relates to a flat system for using in the oral cavity, and to a method for the production thereof. Said system consists of at least one upper water-soluble covering layer and at least one lower water-soluble covering layer. At least one intermediate layer is provided between the upper and lower covering layers, said intermediate layer having a smaller surface area than the covering layers and being recessed along the edge of the flat system.
    Type: Application
    Filed: February 3, 2005
    Publication date: December 27, 2007
    Inventors: Stefan Bracht, Babett Gutsmuths