Patents by Inventor Richard R. Leshik

Richard R. Leshik 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: 8124163
    Abstract: The present invention provides a water containing, heat processable firm RTE fudge dessert. The RTE fudge dessert of this invention is prepared from an emulsified blend of water, fat, milk, lecithin, and a water binder. Sweeteners and/or flavorings may be added to provide the desired level of sweetness or desired flavor profile. A smooth firm fudge candy textured dessert comprising about 20 to about 60 percent water, about 15 to about 45 percent fat, about 1 to about 15 percent non-fat dry milk (or equivalent milk protein), about 0.1 to about 3 percent lecithin, and about 0.1 to about 20 percent water binder is provided.
    Type: Grant
    Filed: March 21, 2006
    Date of Patent: February 28, 2012
    Assignee: Kraft Foods Global Brands LLC
    Inventors: Richard R. Leshik, Meg Harris
  • Publication number: 20100159088
    Abstract: Whipped gelatin desserts including water, sweetener, about 2 percent or less fat, and about 0.75 to about 2 percent gelling hydrocolloid are provided. The whipped desserts do not contain significant amounts of additional emulsifiers, foaming agents, stabilizers, or gelling agents, but remain refrigerator-stable for at least three months.
    Type: Application
    Filed: December 18, 2008
    Publication date: June 24, 2010
    Applicant: KRAFT FOODS GLOBAL BRANDS LLC
    Inventors: Richard R. Leshik, Hank Daumin Wang
  • Publication number: 20040142091
    Abstract: The present invention provides a water containing, heat processable firm RTE fudge dessert. The RTE fudge dessert of this invention is prepared from an emulsified blend of water, fat, milk, lecithin, and a water binder. Sweeteners and/or flavorings may be added to provide the desired level of sweetness or desired flavor profile. A smooth firm fudge candy textured dessert comprising about 20 to about 60 percent water, about 15 to about 45 percent fat, about 1 to about 15 percent non-fat dry milk (or equivalent milk protein), about 0.1 to about 3 percent lecithin, and about 0.1 to about 20 percent water binder is provided.
    Type: Application
    Filed: January 17, 2003
    Publication date: July 22, 2004
    Applicant: Kraft Foods Holdings, Inc.
    Inventors: Richard R. Leshik, Meg Harris
  • Patent number: 6596335
    Abstract: A rice pudding formulation which incorporates 2-16% dry weight parboiled medium grain rice which is processed by ultra-high temperature treatment of at least 230° F. for a time effective to produce sporecidal activity and to produce a rice pudding product which has a relatively-low level of microbiological activity and which is suitable for refrigerated distribution. The parboiled, medium grain rice is more tolerant to the high temperature and shear conditions of UHT processing. The rice maintains a soft texture for greater than 60 days of refrigerated storage in the finished rice pudding product.
    Type: Grant
    Filed: November 21, 2000
    Date of Patent: July 22, 2003
    Assignee: Kraft Foods Holdings, Inc.
    Inventors: Chih-Yang G. Lo, Dominic J. Vellucci, Jr., Donald L. Messick, Harold L. Peet, Mary M. Sole, Andrew E. McPherson, Jane L. MacDonald, Richard R. Leshik
  • Publication number: 20020136804
    Abstract: In layered, ready-to-eat pudding products containing adjacent layers of a dark-colored pudding, such as chocolate and a light-colored pudding, such as vanilla, the appearance of color migration from the dark layer into the light layer is eliminated by incorporating of 0.4% or more by weight of a whitening pigment, such as titanium dioxide, in the light-colored pudding. The problem overcome by this invention is of concern when the layered pudding is packaged in clear or translucent plastic cups and particularly when the pudding product is a shelf-stable product.
    Type: Application
    Filed: April 2, 2002
    Publication date: September 26, 2002
    Inventors: Lorraine A. Hoffmann, Richard R. Leshik
  • Patent number: 5238699
    Abstract: This invention relates to packaged ready-to-eat, high-temperature processed low/no fat, puddings in which calcium-sensitive, thermally-irreversible gelling hydrocolloids, such as sodium alginate, are utilized in the pudding formulation as a total or partial replacement for the fat component. A process for preparing such puddings is also described.
    Type: Grant
    Filed: November 27, 1991
    Date of Patent: August 24, 1993
    Assignee: Kraft General Foods, Inc.
    Inventors: Loren D. King, Richard R. Leshik
  • Patent number: 5221549
    Abstract: Polyphosphates such as tetrasodium polyphosphate and sodium acid polyphosphate are used to reduce the amount of protein aggregation which results from heat treating a ready-to-eat pudding formulation at temperatures in excess of 265.degree. F.
    Type: Grant
    Filed: November 27, 1991
    Date of Patent: June 22, 1993
    Assignee: Kraft General Foods, Inc.
    Inventor: Richard R. Leshik
  • Patent number: 4931302
    Abstract: An unsweetened or non-fully-sweetened pudding formulation is prepared and pasteurized or sterilized at high temperature. An acidic, aspartame solution is also prepared, preferably using lactic acid. The acidic solution is passed through a purifying microfilter and combined with the pasteurized/sterilized pudding to produce a stable, aseptic, fully-sweetened pudding having a pH of from 5.3 to 5.9. Preferably, the pH is from 5.5 to 5.7, the pudding is milk-based and the ratio of water to milk proteins in the pudding is from 33-50:1.
    Type: Grant
    Filed: February 17, 1989
    Date of Patent: June 5, 1990
    Assignee: Kraft General Foods, Inc.
    Inventors: Richard R. Leshik, Jill P. Dean, Dagmar Krimm
  • Patent number: 4571346
    Abstract: A method for agglomerating a low-moisture, amorphous gelatin-containing mix wherein finely ground gelatin is combined with a ground, anhydrous food acid and ground sugar and/or polydextrose and the mix is heated, while being agitated to a temperature between 180.degree. and 200.degree. F.
    Type: Grant
    Filed: August 1, 1984
    Date of Patent: February 18, 1986
    Assignee: General Foods Corporation
    Inventors: Douglas M. Lehmann, Gordon F. Kunz, Paul A. Kirkpatrick, Nancy A. Swallow, Richard R. Leshik, Marvin Schulman
  • 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: 4464403
    Abstract: A source of a traditional problem in instant pudding compositions containing cocoa was discovered. This disclosure describes a means of resolving the problem by a process which comprises the step of reducing the cocoa's magnesium activity.
    Type: Grant
    Filed: February 3, 1983
    Date of Patent: August 7, 1984
    Assignee: General Foods Corporation
    Inventors: Richard R. Leshik, Bala S. Iyer, John R. Carpenter
  • Patent number: 4341809
    Abstract: A stabilized starch composition is prepared which is resistant to degradation under dry acidic storage conditions by adding a buffer to a slurry of starch in an amount effective to protect and stabilize the starch from acid degradation, then drying the starch-buffer slurry.
    Type: Grant
    Filed: November 12, 1980
    Date of Patent: July 27, 1982
    Assignee: General Foods Corporation
    Inventors: Richard R. Leshik, Jay H. Katcher
  • Patent number: 4307117
    Abstract: The present invention stabilizes curcumin against color changes by maintaining the curcumin itself at low, stable pH values, while not upsetting the pH balance of a dry food mix which may be placed in contact therewith. Preferably, the pH of the curcumin is maintained at a value within the range of from about 3.5 to about 4.5, and comprises a spray-dried intimate mixture of curcumin, an organic acid, a buffer, a dispersant for the curcumin, and a film-forming encapsulant. A preferred use of the colorant is in dry mixes for instant puddings which are alkaline due to the salts employed to cause setting.
    Type: Grant
    Filed: March 27, 1980
    Date of Patent: December 22, 1981
    Assignee: General Foods Corporation
    Inventor: Richard R. Leshik