Patents by Inventor David M. Stumpf

David M. Stumpf 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).

  • Publication number: 20170119797
    Abstract: The present invention relates to a process for preparing a comestible product comprising xylitol said method comprising: (a) subjecting a composition comprising xylitol in an amount ranging from about 60% to about 100% by weight to extrusion treatment inside an extrusion apparatus under conditions sufficient to form and maintain the xylitol in a slurry and (b) then shaping the extruded slurry and cooling the product to form a solid. The present invention additionally is directed to a product produced therefrom.
    Type: Application
    Filed: January 17, 2017
    Publication date: May 4, 2017
    Inventors: Steven M. Kumiega, Thomas J. Carroll, Ashley L. Boldt, Paula M. Gibson, Robert J. Huzinec, Burton Douglas Brown, David M. Stumpf
  • Patent number: 9572772
    Abstract: The present invention relates to a process for preparing a comestible product comprising xylitol said method comprising: (a) subjecting a composition comprising xylitol in an amount ranging from about 60% to about 100% by weight to extrusion treatment inside an extrusion apparatus under conditions sufficient to form and maintain the xylitol in a slurry and (b) then shaping the extruded slurry and cooling the product to form a solid. The present invention additionally is directed to a product produced therefrom.
    Type: Grant
    Filed: September 29, 2015
    Date of Patent: February 21, 2017
    Assignee: The Hershey Company
    Inventors: Steven M. Kumiega, Thomas J. Carroll, Ashley L. Boldt, Paula M. Gibson, Robert J. Huzinec, Burton Douglas Brown, David M. Stumpf
  • Publication number: 20160015633
    Abstract: The present invention relates to a process for preparing a comestible product comprising xylitol said method comprising: (a) subjecting a composition comprising xylitol in an amount ranging from about 60% to about 100% by weight to extrusion treatment inside an extrusion apparatus under conditions sufficient to form and maintain the xylitol in a slurry and (b) then shaping the extruded slurry and cooling the product to form a solid. The present invention additionally is directed to a product produced therefrom.
    Type: Application
    Filed: September 29, 2015
    Publication date: January 21, 2016
    Inventors: Steven M. Kumiega, Thomas J. Carroll, Ashley L. Boldt, Paula M. Gibson, Robert J. Huzinec, Burton Douglas Brown, David M. Stumpf
  • Patent number: 9179695
    Abstract: The present invention relates to a process for preparing a comestible product comprising xylitol said method comprising: (a) subjecting a composition comprising xylitol in an amount ranging from about 60% to about 100% by weight to extrusion treatment inside an extrusion apparatus under conditions sufficient to form and maintain the xylitol in a slurry and (b) then shaping the extruded slurry and cooling the product to form a solid. The present invention additionally is directed to a product produced therefrom.
    Type: Grant
    Filed: August 30, 2010
    Date of Patent: November 10, 2015
    Assignee: Hershey Foods Corporation
    Inventors: Steven M. Kumiega, Thomas J. Carroll, Ashley L. Boldt, Paula M. Gibson, Robert J. Huzinec, Burton Douglas Brown, David M. Stumpf
  • Publication number: 20120157416
    Abstract: The present invention relates to a process for preparing a comestible product comprising xylitol said method comprising: (a) subjecting a composition comprising xylitol in an amount ranging from about 60% to about 100% by weight to extrusion treatment inside an extrusion apparatus under conditions sufficient to form and maintain the xylitol in a slurry and (b) then shaping the extruded slurry and cooling the product to form a solid. The present invention additionally is directed to a product produced therefrom.
    Type: Application
    Filed: August 30, 2010
    Publication date: June 21, 2012
    Applicant: HERSHEY FOODS CORPORATION
    Inventors: Steven M. Kumiega, Thomas J. Carroll, Ashley L. Boldt, Paula M. Gibson, Robert J. Huzinec, Burton Douglas Brown, David M. Stumpf
  • Patent number: 5080923
    Abstract: In an improved process for producing food products, such as confections, including milk and dark chocolate, a crystalline saccharide such as sucrose, and a fat such as cocoa butter, are blended with a minor amount of water. The blend is refined, such as by passing it through the nip of at least one pair of refining rolls, to produce particles having a size less than about 50 micrometers. The minor amount of water is effective to dissolve saccharide particles having a size less than about five micrometers. Subsequently, the refined product can be heated and agitated to evaporate the minor amount of water. The resulting semi-processed food ingredient is useful for producing food products having improved viscosity characteristics.
    Type: Grant
    Filed: February 1, 1990
    Date of Patent: January 14, 1992
    Assignee: Hershey Foods Corporation
    Inventors: Robert A. Martin, Jr., David M. Stumpf
  • Patent number: 4925695
    Abstract: In an improved process for producing food products, such as confections, including milk and dark chocolate, a crystalline saccharide such as sucrose, and a fat such as cocoa butter, are blended with a minor amount of water. The blend is refined, such as by passing it through the nip of at least one pair of refining rolls, to produce particles having a size less than about 50 micrometers. The minor amount of water is effective to dissolve saccharide particles having a size less than about five micrometers. Subsequently, the refined product is heated and agitated to remove the minor amount of water. The resulting semi-processed food ingredient is useful for producing food products having improved viscosity characteristics.
    Type: Grant
    Filed: August 4, 1988
    Date of Patent: May 15, 1990
    Assignee: Hershey Foods Corporation
    Inventors: Robert A. Martin, Jr., David M. Stumpf