Patents by Inventor Jorg Schwarzer

Jorg Schwarzer 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: 8414945
    Abstract: The invention relates to a wet grinding method for producing sterol formulations having good wettability. According to said method, a) an additive selected from the group consisting of proteins, proteinaceous adjuvants, carbohydrates, cellulose derivatives, sugar alcohols, fruit concentrates and vegetable concentrates is dissolved or dispersed in water or in an aqueous suspension medium, b) sterol and/or stanol particles having a median particle size of at least 1 mm are added to this solution/dispersion, c) the dispersion thus obtained is homogenized and size-reduced in a mill that works according to the rotor/stator principle, and d) is then optionally dried, with the proviso that the sterol and/or stanol particles are present in the final formulation with a particle size distribution of D90% of not more than 50 ?m.
    Type: Grant
    Filed: November 24, 2007
    Date of Patent: April 9, 2013
    Assignee: Cognis IP Management GmbH
    Inventors: Peter Horlacher, Dieter Hietsch, Jorg Schwarzer, Bernd Jenzer
  • Publication number: 20100068367
    Abstract: The invention relates to a wet grinding method for producing sterol formulations having good wettability. According to said method, a) an additive selected from the group constituted by proteins, proteinaceous adjuvants, carbohydrates, cellulose derivatives, sugar alcohols, fruit concentrates and vegetable concentrates is dissolved or dispersed in water or in an aqueous suspension medium, b) sterol and/or stanol particles having a medium particle size of at least 1 mm are added to this solution/dispersion, c) the dispersion thus obtained is homogenized and size-reduced in a mill that works according to the rotor/stator principle, and d) is then optionally dried, with the proviso that the sterol and/or stanol particles are present in the final formulation with a particle size distribution of D90% of not more than 50 ?m.
    Type: Application
    Filed: November 24, 2007
    Publication date: March 18, 2010
    Applicant: COGNIS IP MANAGEMENT GMBH
    Inventors: Peter Horlacher, Dieter Hietsch, Jorg Schwarzer, Bernd Jenzer
  • Publication number: 20080220051
    Abstract: Compositions in powder form of sterols, stanols, and esters thereof, and natural macromolecular colloid formers 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: Application
    Filed: August 12, 2006
    Publication date: September 11, 2008
    Inventors: Peter Horlacher, Robert Salacz, Jorg Schwarzer