Patents by Inventor Nripen N. Barua

Nripen N. Barua 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).

  • Aseptic yoghurt
    Patent number: 4609554
    Abstract: An aseptic yoghurt having an extended shelf life is prepared by a unique combination of natural yoghurt formulations, including relatively low levels of sugar and starch. Special processing conditions are also effected whereby the protein in the natural yoghurt is preconditioned while the starch remains substantially unaltered followed by homogenization at lower than usual pressures and subsequently pasteurization to obtain the yoghurt product which has an extended shelf life without refrigeration.
    Type: Grant
    Filed: July 17, 1985
    Date of Patent: September 2, 1986
    Assignee: Ault Foods Limited
    Inventors: Nripen N. Barua, Richard J. Hampton