Patents by Inventor Ellert Camminga

Ellert Camminga 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).

  • Process for the preparation of milk concentrates and milk powders having a long storage life
    Patent number: 5518751
    Abstract: The invention relates to a process for the preparation of milk and milk powders having a long storage life utilizing techniques which are known per se. To that end, a milk liquid is prepared, which is evaporated, and a fat fraction is added to the milk liquid in one or more effects of the evaporator. This process is particularly suitable for the preparation of a milk having a long storage life, in which unsaturated fatty acid chains are present.
    Type: Grant
    Filed: September 8, 1994
    Date of Patent: May 21, 1996
    Assignee: Friesland Brands B.V.
    Inventors: Cor de Boer, Ellert Camminga, Cornelis Glas, Rienk Weerstra