Patents by Inventor Josef Burri

Josef Burri 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: 7754270
    Abstract: A beverage powder which is able to progressively increase the viscosity of liquids. The beverage powder contains particles of a gelatinised cereal fraction containing ?-glucan. The particles have a particle size of less than about 350 ?m. When dissolved in liquid to provide a beverage having a ?-glucan concentration of about 0.4% to about 1.5% by weight, the beverage powder progressively increases the viscosity of the beverage such that, after about 15 minutes at room temperature, the beverage has a viscosity below about 350 mPa·s but which rapidly develops a final viscosity of above about 1000 mPa·s at body temperature.
    Type: Grant
    Filed: May 15, 2006
    Date of Patent: July 13, 2010
    Assignee: Nestec S.A.
    Inventors: Pierre Wuersch, Josef Burri
  • Publication number: 20060204634
    Abstract: A beverage powder which is able to progressively increase the viscosity of liquids. The beverage powder contains particles of a gelatinised cereal fraction containing ?-glucan. The particles have a particle size of less than about 350 ?m. When dissolved in liquid to provide a beverage having a ?-glucan concentration of about 0.4% to about 1.5% by weight, the beverage powder progressively increases the viscosity of the beverage such that, after about 15 minutes at room temperature, the beverage has a viscosity below about 350 mPa.s but which rapidly develops a final viscosity of above about 1000 mPa.s at body temperature.
    Type: Application
    Filed: May 15, 2006
    Publication date: September 14, 2006
    Inventors: Pierre Wuersch, Josef Burri
  • Publication number: 20040156971
    Abstract: A beverage powder which is able to progressively increase the viscosity of liquids. The beverage powder contains particles of a gelatinised cereal fraction containing &bgr;-glucan. The particles have a particle size of less than about 350 &mgr;m. When dissolved in liquid to provide a beverage having a &bgr;-glucan concentration of about 0.4% to about 1.5% by weight, the beverage powder progressively increases the viscosity of the beverage such that, after about 15 minutes at room temperature, the beverage has a viscosity below about 350 mPa.s but which rapidly develops a final viscosity of above about 1000 mPa.s at body temperature.
    Type: Application
    Filed: March 29, 2004
    Publication date: August 12, 2004
    Inventors: Pierre Wuersch, Josef Burri
  • Patent number: 6500480
    Abstract: The present invention relates to a psyllium husk containing intermediate product and a process to prepare intermediate product. The psyllium husk containing intermediate product contains a cooked-extruded mixture of from about 84 to 96% of psyllium husk, up to about 8% of oil or fat, up to about 10% of cereal bran, up to about 10% of vegetable binder, and up to about 1.5% of a stabilizer against oxidation. The invention also relates to a ready-to-eat cereal product containing psyllium husk containing the intermediate product and a process for manufacturing the ready-to-eat cereal product.
    Type: Grant
    Filed: September 28, 2000
    Date of Patent: December 31, 2002
    Assignee: Nestec S.A.
    Inventors: Josef Burri, Claude Guex
  • Patent number: 6136365
    Abstract: A process for manufacturing an oat containing cereal product having an improved stability by heat treating a mixture comprising a pre-oxidized comminuted oat material at about 100 to 250.degree. C. for about 2 sec to 60 min. Also provided is a process for preparing a comminuted oat material wherein the comminuted oat material is prepared by pre-oxidizing oat groats, bran, flakes or flour, especially dehulled, steamed and kilned oat groats, flakes or flour. The use of pre-oxidized comminuted oat material to produce an oat containing cereal product results in an oat containing cereal product having improved stability.
    Type: Grant
    Filed: January 7, 1999
    Date of Patent: October 24, 2000
    Assignee: Nestec S.A.
    Inventor: Josef Burri
  • Patent number: 5916612
    Abstract: A granular food product for preparation of instant foods is prepared by mixing an oil or fat with an edible carbohydrate and/or protein powder materials to obtain a first mixture, and then further edible carbohydrate and/or protein powder materials are mixed with the first mixture to obtain a second mixture which is powdery or dough-like and that mixture is formed into granules by moistening and particle-to-particle contacting, and then the granules are dried.
    Type: Grant
    Filed: February 7, 1997
    Date of Patent: June 29, 1999
    Assignee: Nestec, S.A.
    Inventors: Sabine Gahot Bonnasse, Josef Burri, Osvlado Geromini, Ernst Heck, Ernst H. Reimerdes, Dhan Pal Sirohi
  • Patent number: 5362503
    Abstract: Dried fruits are treated by contacting and incubating them with a glycerol solution containing a carbohydrase enzyme in an amount of 0.05 to 0.5 parts enzyme by weight per 100 parts fruit at a temperature of from 40.degree. C. to 60.degree. C. for a time sufficient so that the fruit absorbs at least 10% by weight glycerol. The carbohydrase enzyme is inactivated and the incubated fruit is dried so that the fruit has a water activity of from 0.25 to 0.40.
    Type: Grant
    Filed: November 17, 1992
    Date of Patent: November 8, 1994
    Assignee: Nestec S.A.
    Inventors: Josef Burri, Pierre Nicod
  • Patent number: 5002790
    Abstract: To protect a dry food against oxidation, vanillin is added to it in a quantity of 5 to 5000 .mu.g vanillin per g food dry matter.
    Type: Grant
    Filed: April 20, 1989
    Date of Patent: March 26, 1991
    Assignee: Nestec S.A.
    Inventors: Josef Burri, Manfred P. Graf, Pierre Lambelet, Jurg Loeliger