Patents by Inventor Juergen Gierke

Juergen Gierke 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).

  • Patent number: 10188133
    Abstract: The present invention relates to gel capsules comprising sterol and solubilizer for use as food supplement or as pharmaceutical.
    Type: Grant
    Filed: April 20, 2016
    Date of Patent: January 29, 2019
    Assignee: BASF SE
    Inventors: Juergen Gierke, Martin Weidner, Marianne Heer, Thorsten Schmeller, Thrandur Helgason, Heribert Bohn, Anja Weiland
  • Publication number: 20180110254
    Abstract: The present invention relates to gel capsules comprising sterol and solubilizer for use as food supplement or as pharmaceutical.
    Type: Application
    Filed: April 20, 2016
    Publication date: April 26, 2018
    Inventors: Juergen GIERKE, Martin WEIDNER, Marianne HEER, Thorten SCHMELLER, Thrandur HELGASON, Heribert BOHN, Anja WEILAND
  • Publication number: 20150282498
    Abstract: A powder containing particles, which particles include gum arabic and at least one polyunsaturated fatty acid (PUFA) ester, where the ratio by weight of the quantity of gum arabic present in the particles to the quantity of the polyunsaturated fatty acid ester present in the particles is from about 1:1.4 to about 1:0.25, is provided. A process for the production of the particles is also provided.
    Type: Application
    Filed: April 16, 2015
    Publication date: October 8, 2015
    Inventors: Peter Horlacher, Robert Salacz, Alois Hofmann, Jürgen Gierke
  • Patent number: 9144545
    Abstract: Compositions in powder form of sterols or stanol esters, and milk powder and/or proteins are disclosed. A process of making the compositions is also disclosed. The suitability of incorporation of the compositions in powder form in food products, for example beverages and milk products, is also disclosed.
    Type: Grant
    Filed: August 12, 2006
    Date of Patent: September 29, 2015
    Assignee: Cognis IP Management GmbH
    Inventors: Peter Horlacher, Jürgen Gierke, Franz Timmermann, Wolfgang Albiez, Alois Hofmann
  • Patent number: 8399042
    Abstract: The invention relates to aqueous dispersions containing (a) 5 to 50% by weight of sterols and/or stanols; and (b) 0.5 to 20% by weight of citric acid esters of mono- and/or diglycerides, based on the total weight of the dispersion, wherein the citric acid esters of mono- and/or diglycerides are partially neutralised; and to a process for the production of an aqueous sterol/stanol-containing dispersion, which process comprises (a) dissolving citric acid esters of mono- and/or diglycerides that are partly neutralised, in water; (b) dispersing sterols and/or stanols in the emulsifier solution to form a pre-dispersion; and (c) grinding the pre-dispersion in a ball-mill until the dispersion has a particle mass diameter, d90, of less than 5 ?m. Optionally, this dispersion is spray-dried.
    Type: Grant
    Filed: November 28, 2008
    Date of Patent: March 19, 2013
    Assignee: Cognis IP Management GmbH
    Inventors: Rainer Eskuchen, Jörg Schwarzer, Peter Horlacher, Jürgen Gierke, Robert Salacz
  • Publication number: 20120269930
    Abstract: The present invention relates to a composition comprising at least one lipid suitable for human consumption, at least one water soluble sweetener, and at least one solubilizer, wherein water soluble sweetener means that at least 2 g sweetener are soluble in 1 l of water at a temperature of 20° C.
    Type: Application
    Filed: November 2, 2010
    Publication date: October 25, 2012
    Applicant: COGNIS IP MANAGEMENT GmbH
    Inventors: Jürgen Gierke, Bettina Schwaier, Arne Ptock, Katja Beck
  • Publication number: 20110097474
    Abstract: The invention relates to aqueous dispersions containing (a) 5 to 50% by weight of sterols and/or stanols; and (b) 0.5 to 20% by weight of citric acid esters of mono- and/or diglycerides, based on the total weight of the dispersion, wherein the citric acid esters of mono- and/or diglycerides are partially neutralised; and to a process for the production of an aqueous sterol/stanol-containing dispersion, which process comprises (a) dissolving citric acid esters of mono- and/or diglycerides that are partly neutralised, in water; (b) dispersing sterols and/or stanols in the emulsifier solution to form a pre-dispersion; and (c) grinding the pre-dispersion in a ball-mill until the dispersion has a particle mass diameter, d90, of less than 5 ?m. Optionally, this dispersion is spray-dried.
    Type: Application
    Filed: November 28, 2008
    Publication date: April 28, 2011
    Applicant: Cognis IP Management GmbH
    Inventors: Rainer Eskuchen, Jörg Schwarzer, Peter Horlacher, Jürgen Gierke, Robert Salacz
  • Publication number: 20080254184
    Abstract: A powder containing particles, which particles include gum arabic and at least one polyunsaturated fatty acid (PUFA) ester, where the ratio by weight of the quantity of gum arabic present in the particles to the quantity of the polyunsaturated fatty acid ester present in the particles is from about 1:1.4 to about 1:0.25, is provided. A process for the production of the particles is also provided.
    Type: Application
    Filed: September 19, 2007
    Publication date: October 16, 2008
    Inventors: Peter Horlacher, Robert Salacz, Alois Hofmann, Juergen Gierke
  • Patent number: 7179929
    Abstract: Processes for preparing conjugated fatty acid glycerides comprising: (a) isomerizing a fatty acid lower alkyl ester corresponding to the general formula (I) in the presence of a basic catalyst at a temperature of from 100 to 160° C., to form a conjugated fatty acid lower alkyl ester: R1CO—OR2??(I) wherein R1CO represents an acyl radical having from 16 to 22 carbon atoms and at least two carbon-carbon unsaturations and R2 represents an alkyl radical having from 1 to 4 carbon atoms; and (b) transesterifying the conjugated fatty acid lower alkyl ester with glycerol to form a conjugated fatty acid glyceride, wherein a lower alkanol corresponding to the general formula R2OH is formed, wherein R2 is as defined above, and the lower alkanol is continuously removed from the transesterification reaction; are described.
    Type: Grant
    Filed: April 25, 2003
    Date of Patent: February 20, 2007
    Assignee: Cognis Deutschland GmbH & Co. KG
    Inventors: Peter Horlacher, Franz Timmermann, Juergen Gierke, Karl-Heinz Ruf
  • Publication number: 20060057187
    Abstract: The disclosed invention relates to emulsions containing, based on the total weight of the emulsion, a) 0.1 to 50% by weight of a conjugated linoleic acid or derivative thereof, b) 0.1 to 30% by weight of a vegetable lecithin mixture, c) 0 to 20% by weight of a co-emulsifier, d) 0 to 70% by weight of a polyol, e) 0 to 70% by weight of a carbohydrate, f) 0 to 1% by weight of an antioxidant, and g) 20 to 99% by weight of an aqueous phase, with the proviso that the emulsion contains no other oils and fats except for the triglycerides of components a), b) and/or c) optionally present. The emulsions may be directly processed in foods, more particularly beverages, and show high stability in storage.
    Type: Application
    Filed: August 30, 2005
    Publication date: March 16, 2006
    Inventors: Rainer Eskuchen, Juergen Gierke, Peter Horlacher
  • Publication number: 20050176977
    Abstract: Processes for preparing conjugated fatty acid glycerides comprising: (a) isomerizing a fatty acid lower alkyl ester corresponding to the general formula (I) in the presence of a basic catalyst at a temperature of from 100 to 160° C., to form a conjugated fatty acid lower alkyl ester: R1CO—OR2??(I) wherein R1CO represents an acyl radical having from 16 to 22 carbon atoms and at least two carbon-carbon unsaturations and R2 represents an alkyl radical having from 1 to 4 carbon atoms; and (b) transesterifying the conjugated fatty acid lower alkyl ester with glycerol to form a conjugated fatty acid glyceride, wherein a lower alkanol corresponding to the general formula R2OH is formed, wherein R2 is as defined above, and the lower alkanol is continuously removed from the transesterification reaction; are described.
    Type: Application
    Filed: April 25, 2003
    Publication date: August 11, 2005
    Inventors: Peter Horlacher, Franz Timmermann, Juergen Gierke, Karl-Heinz Ruf
  • Patent number: 6177580
    Abstract: A process for making synthetic triglycerides involving: (a) providing a reaction component selected from the group consisting of glycerol, a triglyceride, and mixtures thereof; (b) providing a fatty acid mixture containing at least 50% by weight, based on the weight of the fatty acid mixture, of conjugated linoleic acid; (c) providing an inert gas atmosphere; (d) combining the reaction component with the fatty acid mixture, in the inert atmosphere, to form a reaction mixture; and (e) heating the reaction mixture to a temperature of from 180 to 240° C., at a heating rate of from 0.5 to 3 K per minute, thus forming the synthetic triglyceride.
    Type: Grant
    Filed: October 29, 1999
    Date of Patent: January 23, 2001
    Assignee: Henkel Kommanditgesellschaft auf Aktien
    Inventors: Franz Timmermann, Rolf Gaupp, Juergen Gierke, Rainer Von Kries, Wolfgang Adams, Andreas Sander