Patents by Inventor Robert E. Chatel

Robert E. Chatel 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: 10980244
    Abstract: A composition comprising a whole grain with hydrolyzed starch. Although the starch can shift from relatively higher molecular weight moieties to relatively lower molecular weight moieties during hydrolysis, the relative proportions of the principal anatomical components of the caryopses of the grain—the starchy endosperm, germ and bran—remain approximately the same as evinced, for example, by the weight percentages and relative mass ratios of starch, fat, protein, dietary fiber, beta-glucan, and sugar in the composition. Additionally, the whole grain composition can be a powder, for example, a flour, and the whole grain composition can be granulated to a desired size to provide a powder that is highly dispersible in liquid. When gelatinized, hydrated and dispersed in a liquid, the whole grain with hydrolyzed starch can have a lower viscosity, grittiness, and graininess compared to the same variety of whole grain with unhydrolyzed starch.
    Type: Grant
    Filed: December 4, 2015
    Date of Patent: April 20, 2021
    Assignee: The Quaker Oats Company
    Inventors: Robert E. Chatel, Yongsoo Chung, Justin A. French
  • Patent number: 10975404
    Abstract: A method and composition comprising hydrolyzed starch. In a first aspect, the method comprises several steps. A first step comprises combining at least a portion of pulse and a suitable enzyme to form an enzyme-pulse starting mixture. The enzyme-pulse starting mixture comprises starch. A second step comprises heating the enzyme-pulse starting mixture to between about 48.89° C. and about 93.33° C. to begin to hydrolyze the starch, thereby providing a heated pulse mixture. A third step comprises extruding the heated pulse mixture to continue hydrolyzing the starch and further to gelatinize and cook the heated pulse mixture thereby providing a pulse product comprising gelatinized, hydrolyzed starch. In a second aspect, the invention provides a composition comprising at least a portion of pulse, and the at least a portion of pulse comprises gelatinized, hydrolyzed starch.
    Type: Grant
    Filed: May 13, 2020
    Date of Patent: April 13, 2021
    Assignee: The Quaker Oats Company
    Inventors: Gary Carder, Robert E. Chatel, Yongsoo Chung, Justin A. French, Wesley Twombly
  • Publication number: 20200270661
    Abstract: A method and composition comprising hydrolyzed starch. In a first aspect, the method comprises several steps. A first step comprises combining at least a portion of pulse and a suitable enzyme to form an enzyme-pulse starting mixture. The enzyme-pulse starting mixture comprises starch. A second step comprises heating the enzyme-pulse starting mixture to between about 48.89° C. and about 93.33° C. to begin to hydrolyze the starch, thereby providing a heated pulse mixture. A third step comprises extruding the heated pulse mixture to continue hydrolyzing the starch and further to gelatinize and cook the heated pulse mixture thereby providing a pulse product comprising gelatinized, hydrolyzed starch. In a second aspect, the invention provides a composition comprising at least a portion of pulse, and the at least a portion of pulse comprises gelatinized, hydrolyzed starch.
    Type: Application
    Filed: May 13, 2020
    Publication date: August 27, 2020
    Inventors: Gary Carder, Robert E. Chatel, Yongsoo Chung, Justin A. French, Wesley Twombly
  • Patent number: 10689678
    Abstract: A method and composition comprising hydrolyzed starch. In a first aspect, the method comprises several steps. A first step comprises combining at least a portion of pulse and a suitable enzyme to form an enzyme-pulse starting mixture. The enzyme-pulse starting mixture comprises starch. A second step comprises heating the enzyme-pulse starting mixture to between about 48.89° C. and about 93.33° C. to begin to hydrolyze the starch, thereby providing a heated pulse mixture. A third step comprises extruding the heated pulse mixture to continue hydrolyzing the starch and further to gelatinize and cook the heated pulse mixture thereby providing a pulse product comprising gelatinized, hydrolyzed starch. In a second aspect, the invention provides a composition comprising at least a portion of pulse, and the at least a portion of pulse comprises gelatinized, hydrolyzed starch.
    Type: Grant
    Filed: March 22, 2016
    Date of Patent: June 23, 2020
    Assignee: The Quaker Oats Company
    Inventors: Gary Carder, Robert E. Chatel, Yongsoo Chung, Justin A. French, Wesley Twombly
  • Publication number: 20170265503
    Abstract: Food products prepared from whole grain oat flour having soluble components. The soluble whole oat flour maintains its standard of identity as whole grain and thus has the characteristics of whole grain oats. Aspects of the present invention relate to the use of the soluble oat flour in liquid food products such as beverages, semi-solid food products such as yogurt, and solid food products such as bakery items in order to provide enhanced health benefits.
    Type: Application
    Filed: April 6, 2017
    Publication date: September 21, 2017
    Inventors: Yongsoo CHUNG, Ronald G. DEUTSCH, Justin FRENCH, Ursula Vanesa LAY MA, Margaret J. MILLER, Robert E. CHATEL
  • Patent number: 9622500
    Abstract: Food products prepared from whole grain oat flour having soluble components. The soluble whole oat flour maintains its standard of identity as whole grain and thus has the characteristics of whole grain oats. Aspects of the present invention relate to the use of the soluble oat flour in liquid food products such as beverages, semi-solid food products such as yogurt, and solid food products such as bakery items in order to provide enhanced health benefits.
    Type: Grant
    Filed: March 13, 2014
    Date of Patent: April 18, 2017
    Assignee: The Quaker Oats Company
    Inventors: Gary D. Carder, Yongsoo Chung, Ronald G. Deutsch, Juan Carlos Fernandez Feito, Justin French, Ursula Vanesa Lay Ma, Mayte Lee, Margaret J. Miller, Holly Ramage, Robert E. Chatel
  • Patent number: 9510614
    Abstract: Food products prepared from whole grain oat flour having soluble components. The soluble whole oat flour maintains its standard of identity as whole grain and thus has the characteristics of whole grain oats. Aspects of the present invention relate to the use of the soluble oat flour in liquid food products such as beverages, semi-solid food products such as yogurt, and solid food products such as bakery items in order to provide enhanced health benefits.
    Type: Grant
    Filed: March 13, 2014
    Date of Patent: December 6, 2016
    Assignee: The Quaker Oats Company
    Inventors: Gary D. Carder, Yongsoo Chung, Ronald G. Deutsch, Juan Carlos Fernandez Feito, Justin French, Ursula Vanesa Lay Ma, Mayte Lee, Margaret J. Miller, Holly Ramage, Robert E. Chatel
  • Patent number: 9504272
    Abstract: Producing soluble oat flour with an increased level of avenanthramides by using enzymes to precondition whole oat flour prior to extrusion.
    Type: Grant
    Filed: March 4, 2013
    Date of Patent: November 29, 2016
    Assignee: The Quaker Oats Company
    Inventors: Gary Carder, Robert E. Chatel, YiFang Chu, Yongsoo Chung, Justin A. French, Ursula Vanesa Lay Ma, Marianne O'Shea, Bernardus Jan-Willem Van Klinken
  • Publication number: 20160198754
    Abstract: A method and composition comprising hydrolyzed starch. In a first aspect, the method comprises several steps. A first step comprises combining at least a portion of pulse and a suitable enzyme to form an enzyme-pulse starting mixture. The enzyme-pulse starting mixture comprises starch. A second step comprises heating the enzyme-pulse starting mixture to between about 48.89° C. and about 93.33° C. to begin to hydrolyze the starch, thereby providing a heated pulse mixture. A third step comprises extruding the heated pulse mixture to continue hydrolyzing the starch and further to gelatinize and cook the heated pulse mixture thereby providing a pulse product comprising gelatinized, hydrolyzed starch. In a second aspect, the invention provides a composition comprising at least a portion of pulse, and the at least a portion of pulse comprises gelatinized, hydrolyzed starch.
    Type: Application
    Filed: March 22, 2016
    Publication date: July 14, 2016
    Inventors: Gary Carder, Robert E. Chatel, Yongsoo Chung, Justin A. French, Wesley Twombly
  • Publication number: 20160081375
    Abstract: A composition comprising a whole grain with hydrolyzed starch. Although the starch can shift from relatively higher molecular weight moieties to relatively lower molecular weight moieties during hydrolysis, the relative proportions of the principal anatomical components of the caryopses of the grain—the starchy endosperm, germ and bran—remain approximately the same as evinced, for example, by the weight percentages and relative mass ratios of starch, fat, protein, dietary fiber, beta-glucan, and sugar in the composition. Additionally, the whole grain composition can be a powder, for example, a flour, and the whole grain composition can be granulated to a desired size to provide a powder that is highly dispersible in liquid. When gelatinized, hydrated and dispersed in a liquid, the whole grain with hydrolyzed starch can have a lower viscosity, grittiness, and graininess compared to the same variety of whole grain with unhydrolyzed starch.
    Type: Application
    Filed: December 4, 2015
    Publication date: March 24, 2016
    Inventors: Robert E. CHATEL, Yongsoo CHUNG, Justin A. FRENCH
  • Patent number: 9011947
    Abstract: A method of preparing a highly dispersible whole grain oat flour by hydrolyzing, milling and agglomerating grain flour to arrive at a whole grain oat flour having an increased avenanthramide content compared to native oat flour.
    Type: Grant
    Filed: March 15, 2013
    Date of Patent: April 21, 2015
    Assignee: The Quaker Oats Company
    Inventors: Gary Carder, Robert E. Chatel, YiFang Chu, Yongsoo Chung, Justin A. French, Marianne O'Shea, Bernadus Jan-Willem Van Klinken
  • Patent number: 8586113
    Abstract: A method of preparing a highly dispersible whole grain flour by hydrolyzing, milling and agglomerating grain flour. Highly dispersible hydrolyzed whole grain flours made in accordance with the present invention include an enzyme that hydrolyzes the whole grain flour while maintaining the integrity of the whole grain throughout processing. The whole grain flours of the present invention are highly dispersible in liquid and semi-solid media.
    Type: Grant
    Filed: June 14, 2010
    Date of Patent: November 19, 2013
    Assignee: The Quaker Oats Company
    Inventors: Gary Carder, Robert E. Chatel, Yongsoo Chung, Justin A. French
  • Patent number: 6509049
    Abstract: An apparatus, system and method is provided for injecting a fluid additive into a viscous fluid food flow stream. A fluid additive injector device is utilized to inject the fluid additive which has structure to prevent or minimize the amount of fluid additive that contacts or pools along the periphery of the fluid food flow stream. A fluid additive delivery system is provided to deliver equal amounts of fluid additive to a plurality of fluid additive injectors using a single pump without adjustable flow control apparatus.
    Type: Grant
    Filed: June 16, 2000
    Date of Patent: January 21, 2003
    Assignee: The Quaker Oats Company
    Inventors: Marcus H Parsons, Robert E. Chatel
  • Publication number: 20020197374
    Abstract: An apparatus, system and method is provided for injecting a fluid additive into a viscous fluid food flow stream. A fluid additive injector device is utilized to inject the fluid additive which has structure to prevent or minimize the amount of fluid additive that contacts or pools along the periphery of the fluid food flow stream. A fluid additive delivery system is provided to deliver equal amounts of fluid additive to a plurality of fluid additive injectors using a single pump without adjustable flow control apparatus.
    Type: Application
    Filed: August 23, 2002
    Publication date: December 26, 2002
    Inventors: Marcus H. Parsons, Robert E. Chatel
  • Patent number: 4382317
    Abstract: A pin stem clutch or securing device is disclosed which is particularly adapted to grip and hold a shank, for example a pin, the pin being utilized in an earring device, a hat ornament device or the like.
    Type: Grant
    Filed: September 10, 1981
    Date of Patent: May 10, 1983
    Assignee: Leach & Garner Company
    Inventors: Thomas J. McDonald, Robert E. Chatel
  • Patent number: D581626
    Type: Grant
    Filed: August 6, 2007
    Date of Patent: December 2, 2008
    Assignee: The Quaker Oats Company
    Inventor: Robert E. Chatel