Patents by Inventor Tobias Bruecher

Tobias Bruecher 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).

  • Publication number: 20230193153
    Abstract: The present invention relates to a method of for extracting oil from an oil-containing phospholipid composition, comprising the steps of: (a) Providing the oil-containing phospholipid composition, said composition comprising phospholipids and oil, the oil being in an amount of between and 80 wt % relative to the total weight of the oil composition; (b) Admixing water with the oil-containing phospholipid composition to obtain an aqueous composition, wherein the weight ratio of composition to water is between 6.0:1.0 and 1.3:1.0; (c) Separating the aqueous composition into an oil-rich fraction and an oil-depleted fraction, the oil-depleted fraction comprising water and phospholipids; and (d) removing the separated oil-rich fraction to obtain an aqueous, oil-depleted fraction comprising phospholipids; (e) optionally drying the aqueous, oil-depleted fraction to obtain a dried oil-depleted fraction comprising phospholipids.
    Type: Application
    Filed: May 25, 2021
    Publication date: June 22, 2023
    Applicant: Cargill, Incorporated
    Inventors: Tobias BRUECHER, Norman Philipp MATTHIESSEN, Susanne TIROK, Arnulf SCHOEPPE, Daniel STEIGER
  • Patent number: 9567356
    Abstract: The present invention relates to a counter-current extraction process involving a plurality of mixing and separation stages for fractionating a phospholipid-containing feed material into two or more fractions enriched in one or more phospholipids, comprising (a) contacting the phospholipid-containing starting material under agitation with an extractant comprising an aliphatic alcohol selected from C1 to C3 alcohols; (b) separating the obtained emulsion into a phospholipid-enriched extract from a residual raffinate.
    Type: Grant
    Filed: October 24, 2013
    Date of Patent: February 14, 2017
    Assignee: CARGILL, INCORPORATED
    Inventors: Tobias Bruecher, Johan Demey, Matthias Katte, Jeff Molnar, Susanne Tirok
  • Publication number: 20150291637
    Abstract: The present invention relates to a counter-current extraction process involving a plurality of mixing and separation stages for fractionating a phospholipid-containing feed material into two or more fractions enriched in one or more phospholipids, comprising (a) contacting the phospholipid-containing starting material under agitation with an extractant comprising an aliphatic alcohol selected from C1 to C3 alcohols; (b) separating the obtained emulsion into a phospholipid-enriched extract from a residual raffinate.
    Type: Application
    Filed: October 24, 2013
    Publication date: October 15, 2015
    Applicant: CARGILL, INCORPORATED
    Inventors: Tobias Bruecher, Johan Demey, Mathias Katte, Jeff Molnar, Susanne Tirok