Patents by Inventor Jeffrey Underdown

Jeffrey Underdown 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: 20030099751
    Abstract: Frozen low-fat food emulsions comprise a continuous aqueous phase and a dispersed phase which comprises fat particles, gel particles and fat-soluble flavour molecules; substantially all of the fat particles are located within the gel particles, and at least 35% of the flavour molecules are located in a plurality of the gel particles. The rate of release of the flavour molecules from the frozen emulsion is delayed, thereby imparting the taste of a full-fat emulsion.
    Type: Application
    Filed: July 26, 1999
    Publication date: May 29, 2003
    Inventors: ALEX ALDRED, INGRID ANNE APPELQVIST, CHARLES RUPERT BROWN, JENNIFER ELIZABETH HOMAN, MALCOLM GLYN JONES, MARK EMMETT MALONE, IAN TIMOTHY NORTON, JEFFREY UNDERDOWN
  • Patent number: 5656323
    Abstract: A water-continuous spread containing from 0.1 to 20 wt. % of fat, said spread being a W/O/W emulsion comprising hydrolysed starch with a DE of 1-6 in the external phase at a concentration above its critical gelling concentration, said spread having a stress strain relation with a maximum stress occurring at a strain of 0.001-1, the maximum stress at this strain being 0.01 to 100 kPa and with a ratio of plastic stress and the maximum stress of 0.1 to 1.
    Type: Grant
    Filed: January 23, 1996
    Date of Patent: August 12, 1997
    Assignee: Van den Bergh Foods Company, Division of CONOPCO, Inc.
    Inventor: Jeffrey Underdown
  • Patent number: 5508056
    Abstract: A fat-continuous spread comprising:(A) from 0.1 to 10 wt % of gelatin;(B) from 0.1 to 7 wt % of a gelled polysaccharide not being starch;and(C) from 10 to 60 wt % of fat.The balance of the above being traditional constituents of spreads.
    Type: Grant
    Filed: June 24, 1994
    Date of Patent: April 16, 1996
    Assignee: Van den Bergh Foods Company, Division of Conopco, Inc.
    Inventors: Ian T. Norton, Charles R. Brown, Jeffrey Underdown
  • Patent number: 5413802
    Abstract: A meat product comprising a meat phase and an aqueous phase, said aqueous phase comprising at least two gelling agents which form at least two distinct gelled phases, each gelling agent having a gel-melting temperature of at least 40.degree. C.
    Type: Grant
    Filed: November 8, 1993
    Date of Patent: May 9, 1995
    Assignee: Thoma J. Lipton Co., Division of Conopco, Inc.
    Inventors: Paul J. Baumanis, Ian T. Norton, Charles R. Brown, Jeffrey Underdown
  • Patent number: 5306517
    Abstract: The present invention is concerned with a process for preparing a dispersion comprising a continuous fat phase and a dispersed gelled aqueous phase, wherein a water-continuous composition, containing at least 1% gelatin by weight of water, is cooled from above the gel setting temperature of the water-continuous composition to below said gel setting temperature and subjected to such conditions of shear that the water-continuous composition is converted into small gelled aqueous beads, after which a fat-continuous dispersion is formed while maintaining the temperature at below the gel melting temperature. Another aspect of the present invention is a dispersion comprising less than 23% by weight of a continuous fat phase and a dispersed gelled aqueous phase containing gelatin at a concentration of 1 to 7 times its critical concentration and optionally a combination of one or more gelling agents other than gelatin at a concentration below their critical concentration.
    Type: Grant
    Filed: June 26, 1992
    Date of Patent: April 26, 1994
    Assignee: Van Den Bergh Foods Co., Division of Conopco Inc
    Inventors: Ian T. Norton, Jeffrey Underdown
  • Patent number: 5151290
    Abstract: The present invention is concerned with a process for preparing a dispersion comprising a continuous fat phase and a dispersed gelled aqueous phase, wherein a water-continuous composition, containing at least 1% gelatin by weight of water, is cooled from above the gel setting temperature of the water-continuous composition to below said gel setting temperature and subjected to such conditions of shear that the water-continuous composition is converted into small gelled aqueous beads, after which a fat-continuous dispersion is formed while maintaining the temperature at below the gel melting temperature.
    Type: Grant
    Filed: December 10, 1991
    Date of Patent: September 29, 1992
    Assignee: Van den Bergh Foods Co., Division of Conopco, Inc.
    Inventors: Ian T. Norton, Jeffrey Underdown