Patents by Inventor Karlheinz Remmert

Karlheinz Remmert 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).

  • Process for preserving liquid and pasty feedstuffs
    Patent number: 5888569
    Abstract: The invention relates to a process for preserving liquid and pasty feedstuffs made from potatoes, food residues, spent grains, brewer's yeast, distiller's spent mash and similar constituents, which comprises adding an aqueous potassium sorbate solution and an aqueous solution of a physiologically harmless acid, to the feedstuff using intensive mixers, and the feedstuffs preserved in this manner.
    Type: Grant
    Filed: September 15, 1995
    Date of Patent: March 30, 1999
    Assignee: Hoechst Aktiengesellschaft
    Inventors: Martin Jager, Karlheinz Remmert