Patents by Inventor Franz Wenin

Franz Wenin 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).

  • Solid compositions containing hydrocolloids and processes for preparing the same
    Publication number: 20040005994
    Abstract: Solid mixtures comprising: (a) a solid carrier, (b) a surfactant component, (c) a component which is liquid at room temperature, and (d) a hydrocolloid are described along with processes for their production and their use.
    Type: Application
    Filed: March 28, 2003
    Publication date: January 8, 2004
    Inventors: Rainer Eskuchen, Franz Wenin