Patents by Inventor Marcel Lesch

Marcel Lesch 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).

  • SYNTHESIS OF D-ALLULOSE
    Publication number: 20190315790
    Abstract: The invention relates to a process for the synthesis of a product saccharide, preferably of D-allulose from an educt saccharide, preferably from D-fructose under heterogeneous or homogeneous catalysis which includes chemical and/or enzymatic catalysis. The synthesis is performed in at least two reactors that are arranged in series and the reaction product exiting the first reactor is subjected to chromatographic separation before it enters the second reactor. Preferably, the chromatographic separation is integrated in a simulated moving bed.
    Type: Application
    Filed: November 9, 2017
    Publication date: October 17, 2019
    Applicant: PFEIFER & LANGEN GMBH & Co. KG
    Inventors: Timo Johannes Koch, Florian Kipping, Steffen Butz, Marcel Lesch, Thomas Hässler