Patents by Inventor Alistair Carr

Alistair Carr 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: 7842325
    Abstract: The present invention provides a process for producing a high solids/high protein dairy product wherein an MPC is first mixed with molten fat to produce a mixture of protein particles coated in fat and the mixture hydrated, acidified and heated under low shear to produce a dairy product, preferably a cheese or cheese-like product having a protein to water ratio of between 0.6 and 3.0.
    Type: Grant
    Filed: December 17, 2002
    Date of Patent: November 30, 2010
    Assignee: Fonterra IP Limited
    Inventors: Warren Fitzsimons, Sheelagh Hewitt, Stephen Gregory, Alistair Carr, Owen Mills
  • Publication number: 20070082086
    Abstract: Process for preparing a concentrated milk protein ingredient comprising the steps of: providing a membrane retentate solution having kappa-casein milk protein, adjusting the divalent ion content of said protein solution to a predetermined level at which no gel is formed after treatment with milk clotting enzyme, adding a food grade milk clotting enzyme under conditions where kappa-casein is converted to para-kappa casein while remaining in solution, terminating the conversion by removal or inactivation of the enzyme and concentrating said solution. The resultant milk protein concentrate ingredient is used in the production of cheese.
    Type: Application
    Filed: July 21, 2004
    Publication date: April 12, 2007
    Inventors: Alistair Carr, Christina Coker, Brian Kells, Peter Elston, Lilian Ferreira
  • Publication number: 20050214431
    Abstract: The present invention provides a process for producing a high solids/high protein dairy product wherein an MPC is first mixed with molten fat to produce a mixture of protein particles coated in fat and the mixture hydrated, acidified and heated under low shear to produce a dairy product, preferably a cheese or cheese-like product having a protein to water ratio of between 0.6 and 3.0.
    Type: Application
    Filed: December 17, 2002
    Publication date: September 29, 2005
    Inventors: Warren Fitzsimons, Sheelag Hewitt, Stephen Gregory, Alistair Carr, Owen Mills
  • Publication number: 20040208955
    Abstract: The invention provides a dried enhanced-solubility milk protein concentrate (MPC) containing at least one monovalent salt added prior to drying. Methods for preparing this product are provided. These include a method comprising (a) providing an MPC having at least 70% dry matter as milk protein in aqueous solution/suspension (b) adding at least one monovalent salt in an amount that confers enhanced solubility on the product when dried and (c) drying the product. The enhanced-solubility MPC may be used in cheese manufacture.
    Type: Application
    Filed: May 25, 2004
    Publication date: October 21, 2004
    Inventors: Alistair Carr, Vijaya Bhaskar, Satyendra Ram