Patents by Inventor Jantje Kromkamp

Jantje Kromkamp 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).

  • Functional serum protein product for use in infant food and therapeutic compositions and methods for the preparation thereof
    Patent number: 8349386
    Abstract: The invention relates to a serum protein product, suitable as an ingredient for foods and therapeutic compositions, in particular infant and baby foods. The invention also provides a method for the preparation of the serum protein product, based on micro filtration of milk. The invention provides a method for the preparation of a serum protein product, comprising the preparation of a permeate through micro filtration of cow's milk at a temperature of between 10 and 20° C. utilizing a membrane having a pore size of between 0.3 and 0.5 ?m.
    Type: Grant
    Filed: July 18, 2011
    Date of Patent: January 8, 2013
    Assignee: Friesland Brands B.V.
    Inventors: Cornelis Glas, Rob Te Biesebeke, Jantje Kromkamp, Gijsbertus Klarenbeek
  • FUNCTIONAL SERUM PROTEIN PRODUCT FOR USE IN INFANT FOOD AND THERAPEUTIC COMPOSITIONS AND METHODS FOR THE PREPARATION THEREOF
    Publication number: 20110281012
    Abstract: The invention relates to a serum protein product, suitable as an ingredient for foods and therapeutic compositions, in particular infant and baby foods. The invention also provides a method for the preparation of the serum protein product, based on micro filtration of milk. The invention provides a method for the preparation of a serum protein product, comprising the preparation of a permeate through micro filtration of cow's milk at a temperature of between 10 and 20° C. utilizing a membrane having a pore size of between 0.3 and 0.5 ?m.
    Type: Application
    Filed: July 18, 2011
    Publication date: November 17, 2011
    Applicant: Friesland Brands B.V.
    Inventors: Cornelis GLAS, Rob TE BIESEBEKE, Jantje KROMKAMP, Gijsbertus KLARENBEEK
  • Apparatus and method for micro or ultrafiltration
    Publication number: 20070158256
    Abstract: An apparatus provided with a micro or ultrafiltration filter, wherein the filter is provided with a filter housing having a retentate side and a permeate side, wherein the retentate side and the permeate side are separated from each other by filter material, wherein a fluid supply pipe is connected to the retentate side and a permeate discharge pipe to the permeate side, wherein, in the permeate discharge pipe, a shut-off valve operable at a high frequency is provided and wherein means are connected to the permeate side for increasing the pressure in the permeate side when the said shut-off valve is closed to a value which is higher than the pressure on the retentate side.
    Type: Application
    Filed: February 10, 2005
    Publication date: July 12, 2007
    Applicant: FRIESLAND BRANDS B.V.
    Inventors: Jantje Kromkamp, Albert van der Padt, Cornelis Petrus van der Vorst