Patents by Inventor Steven J. Leusner

Steven J. Leusner 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: 6887509
    Abstract: A method of milling grain, comprising, prior to milling, heating a quantity of grain kernels to at least a glass transition onset temperature to form heated softened grain kernels is disclosed. With this method, it has surprisingly been found that moisture tempering, in most instances, is no longer required as a conditioning step for milling. Depending on the temperature to which the grain is heated, the texture of the grain kernel can be moved to a variety of textures, including, but not limited to, a more leathery or rubbery texture. In an alternative embodiment, the heat tempering step is preceded by a moisture tempering step. The method increases overall yield and improves control of the milling process.
    Type: Grant
    Filed: May 3, 2002
    Date of Patent: May 3, 2005
    Assignee: General Mills, Inc.
    Inventors: Steven J. Leusner, John G. Roufs
  • Publication number: 20040131743
    Abstract: Aerated confections that dissolve quickly in water or in cold milk are disclosed. The aerated food products preferably include 50 to 98% of a saccharide component; about 0.5 to 30% of a structuring agent; about 1 to 6% moisture; and about 1% to 5% of a non-proteinaceous whipping agent. The aerated food products have a density of about 0.1 to 1.0 g/cc. The compositions can be formed into pieces ranging from about 0.1 to 5 g each. Preparation methods for the pieces are also disclosed. The confectionery food products find particular suitability for use as ingredients for children's RTE cereals.
    Type: Application
    Filed: January 6, 2003
    Publication date: July 8, 2004
    Inventors: Diran Ajao, James W. Geoffrion, Jay D. Lange, Steven J. Leusner, Bernhard H. Van Lengerich, Philip K. Zietlow
  • Publication number: 20030206996
    Abstract: A method of milling grain, comprising, prior to milling, heating a quantity of grain kernels to at least a glass transition onset temperature to form heated softened grain kernels is disclosed. With this method, it has surprisingly been found that moisture tempering, in most instances, is no longer required as a conditioning step for milling. Depending on the temperature to which the grain is heated, the texture of the grain kernel can be moved to a variety of textures, including, but not limited to, a more leathery or rubbery texture. In an alternative embodiment, the heat tempering step is preceded by a moisture tempering step. The method increases overall yield and improves control of the milling process.
    Type: Application
    Filed: May 3, 2002
    Publication date: November 6, 2003
    Inventors: Steven J. Leusner, John G. Roufs
  • Patent number: 6565901
    Abstract: A quick-setting gel mix suitable for preparing dessert gels contains sodium and/or potassium alginate and a slowly-soluble calcium salt, with the calcium salt being incorporated in a crystalline sugar product comprised of aggregates of fondant-size sugar crystals. Preferably the mix contains an anti-oxidant, such as ascorbic acid, and a catalyst, such as copper gluconate, in amounts effective to promote clarity with the gel.
    Type: Grant
    Filed: November 21, 1997
    Date of Patent: May 20, 2003
    Assignee: Kraft Foods, Inc.
    Inventors: Mark V. Hembling, Robert R. Cassanelli, Steven J. Leusner
  • Patent number: 6468568
    Abstract: A mineral or vitamin fortification ingredient which does not deleteriously affect palatability and appearance of foods is obtained by encapsulation of the mineral or vitamin in a grindable, glassy matrix composition. The glassy matrix composition includes an oligosaccharide, such as &bgr;-2-1 fructofuranose materials, preferably fructooligosaccharides (FOS) and inulin, which not only forms a glassy matrix, but also beneficially increases the fiber content of the food. At least one edible oil is included in the encapsulating composition to prevent substantial adverse interaction between the mineral or vitamin encapsulant and the glass-forming oligosaccharide matrix material, and to achieve controlled release of the encapsulant from the glassy matrix.
    Type: Grant
    Filed: June 16, 2000
    Date of Patent: October 22, 2002
    Assignee: General Mills, Inc.
    Inventors: Steven J. Leusner, Jamileh Lakkis, Bernhard H. van Lengerich, Thomas Jarl
  • Patent number: 6461651
    Abstract: Sodium-free iron II EDTA complexes useful for the preparation of iron-fortified processed foods are described. The complexes are prepared from water soluble ferrous salts and EDTA.Na2H2, EDTA.Na2Ca, EDTA.Na2Mg and EDTA.2(NH4)H2. The iron complexes can be combined with nutritional and/or non-nutritional diluents or carriers to formulate food additive iron-fortificant compositions. Iron fortified processed foods are prepared by supplementing recipes for unfortified food products with the ferrous iron EDTA complexes alone or as a component of a multicomponent food additive composition.
    Type: Grant
    Filed: September 26, 2000
    Date of Patent: October 8, 2002
    Assignee: General Mills, Inc.
    Inventors: Steven J. Leusner, Arthur J. Friedman
  • Patent number: 6210720
    Abstract: Lightly cooked cereal dough products are provided that are fortified with at least a 0.3% calcium at least a portion of which is supplied by CaCO2 exhibiting reduced discoloration such as RTE cereals and grain based snacks. The dried cereal finished products are fabricated from cooked cereal doughs that can comprise rice and/or corn and minor levels of other conventional cereal ingredients and calcium carbonate. The cooked cereal doughs additionally contains effective amounts of calcium sequestrants. Methods for preparing such calcium fortified cooked cereal compositions and dried cereal finished food products are: A. providing a lightly colored calcium fortified cooked cereal dough or mass containing at least 0.3% calcium (dry weight basis) at least a portion of which is supplied by calcium carbonate and sequestrants; B. forming the lightly colored calcium fortified cereal dough into pieces; and, C. drying the pieces to form the present rice based finished food products fortified with high levels of calcium.
    Type: Grant
    Filed: September 22, 1999
    Date of Patent: April 3, 2001
    Assignee: General Mills, Inc.
    Inventors: Steven J Leusner, Dean W Creighton
  • Patent number: 6183788
    Abstract: The present invention relates to ready-to-eat cereal flakes exhibiting higher percentages of curled flakes and reduced bulk densities as well as processes for preparing said cereal flakes. More specifically, the present invention provides ready-to-eat cereal flakes fabricated from cooked cereal dough pellets having a bulk density of 150 to 200 g/1003 inch, an average flake thickness of 600 to 800 &mgr;m and at least 45% of the flakes being curled to provide a flaked width of at least five millimeters.
    Type: Grant
    Filed: March 2, 1999
    Date of Patent: February 6, 2001
    Assignee: General Mills, Inc.
    Inventor: Steven J. Leusner
  • Patent number: 6139886
    Abstract: A method for coating discrete food pieces with a sweet coating such as in the preparation of a presweetened R-T-E cereal and coated food products prepared by the process. The coating resists dissolution in cold milk. The coating contains a mixture of sugars, gelatin and calcium material. The method of preparation comprises the steps, in sequence of: (A) providing a base of dried food pieces; (B) blending an aqueous sugars solution with an aqueous gelatin solution and calcium material; (C) coating the base of dried food pieces with the aqueous sugar, gelatin solution and calcium material; and (D) drying the coated product to a shelf stable moisture content.
    Type: Grant
    Filed: March 19, 1999
    Date of Patent: October 31, 2000
    Assignee: General Mills, Inc.
    Inventors: Daniel R. Green, Steven J. Leusner, Donald J. Smith, Terence D. Stevens
  • Patent number: 5997937
    Abstract: A quick-setting gel mix suitable for preparing dessert gels with improved clarity contains sodium and/or potassium alginate, a slowly-soluble calcium salt, an anti-oxidant, such as ascorbic acid, and a catalyst, such as copper gluconate and/or ferric sulfate, in amounts effective to promote clarity within the gel.
    Type: Grant
    Filed: February 11, 1998
    Date of Patent: December 7, 1999
    Assignee: Kraft Foods, Inc.
    Inventors: Mark V. Hembling, Steven J. Leusner, Joseph E. Spradlin
  • Patent number: 5919503
    Abstract: The present invention relates to ready-to-eat cereal flakes exhibiting higher percentages of curled flakes and reduced bulk densities as well as processes for preparing said cereal flakes. More specifically, the present invention provides ready-to-eat cereal flakes fabricated from cooked cereal dough pellets having a bulk density of 150 to 200 g/100.sup.3 inch, an average flake thickness of 600 to 800 .mu.m and at least 45% of the flakes being curled to provide a flaked width of at least five millimeters.
    Type: Grant
    Filed: July 25, 1997
    Date of Patent: July 6, 1999
    Assignee: General Mills, Inc.
    Inventor: Steven J. Leusner
  • Patent number: 5738900
    Abstract: A readily dispersible, sugar-containing food mix is prepared by applying a coating of glycerin and polysorbate onto the surface of the sugar and then blending with the remaining ingredients. The coating should contain at least 60% glycerin and at least 5% polysorbate and be applied to the sugar at a level of at least 0.6% by weight.
    Type: Grant
    Filed: August 30, 1996
    Date of Patent: April 14, 1998
    Assignee: Kraft Foods, Inc.
    Inventors: Xavier A. Cuadrado, Christopher J. Scinto, Gail S. Conti, Steven J. Leusner
  • Patent number: 4696826
    Abstract: A process for preparing an emulsion containing soy protein and which contains no milk fat, according to which the soy protein material, is initially dispersed in a non-milk fat phase instead of a water phase. The process may further include the addition of phosphates in an amount effective to impact the stability of the emulsion.
    Type: Grant
    Filed: May 16, 1986
    Date of Patent: September 29, 1987
    Assignee: General Foods Corporation
    Inventors: Steven J. Leusner, Barbara C. Raphael, William G. Swanhart, Jr.
  • Patent number: 4546002
    Abstract: A gelatin-containing powdered mix (e.g. gelatin dessert mix) which is dispersible and soluble in water as cold as 45.degree. F. (7.2.degree. C.) is prepared using particles of amorphous gelatin between 230 and 400 U.S. mesh, food acid effective to obtain a pH of from 2.7 to 3.7, a salt such as the neutral salt sodium chloride, a sweetening agent and mono and/or diglycerides. Preferably the amorphous gelatin has a tamped bulk density of from 32 to 49 lbs/ft.sup.3 (0.51 to 0.78 g/cc).
    Type: Grant
    Filed: February 24, 1984
    Date of Patent: October 8, 1985
    Assignee: General Foods Corporation
    Inventors: Richard R. Leshik, Nancy A. Swallow, Steven J. Leusner, David J. DiGiovacchino
  • Patent number: 4431800
    Abstract: A process for making propylene chlorohydrin free, hydroxypropylated starch wherein the excess propylene oxide is removed from the reaction mixture before neutralization of the starch. This removal of the propylene oxide prevents the formation of propylene chlorohydrin and thus aleviates the need for its removal.
    Type: Grant
    Filed: March 30, 1982
    Date of Patent: February 14, 1984
    Assignee: General Foods Corporation
    Inventors: Steven J. Leusner, Jay H. Katcher, Theodore H. Joseph