Patents by Inventor Ralf Wollmann

Ralf Wollmann 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).

  • FOOD PACKAGE, FOOD PACKAGING SYSTEM AND METHODS OF ASSEMBLY
    Publication number: 20150030727
    Abstract: The present invention relates to a food package and food packaging system that minimizes the handling of food during preparation and cooking. In particular, the invention relates to a system for packaging to form a rolled food package.
    Type: Application
    Filed: February 15, 2013
    Publication date: January 29, 2015
    Inventor: Ralf Wollmann
  • FOOD PACKAGING
    Publication number: 20130209624
    Abstract: An apparatus for storing and transporting food and a method for forming the same. The apparatus comprises a flexible substrate and at least one food article located on the substrate. The food article is freezable and substantially flexible. The substrate and at least one food article are rolled together to form a tubular transportation and storage form. The method comprises the steps of providing a flexible substrate, arranging a plurality of food articles on the substrate and rolling the substrate and the food articles into a tubular structure.
    Type: Application
    Filed: February 15, 2012
    Publication date: August 15, 2013
    Inventor: Ralf Wollmann