Patents by Inventor Herman E. Haak

Herman E. Haak 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).

  • Method for regulating the structure of fat-containing fresh cheese prepared by ultrafiltration
    Patent number: 4980179
    Abstract: A method for regulating the structure of fat-containing fresh cheese by ultrafiltration from milk having a percentage of fat in the dry milk solids of more than 0.5% to which, after pasteurization, followed by cooling and adjustment to incubation temperature, a starter culture and rennet are added, followed by a biological acidification at the standard temperature to a pH of at most 4.6, optional thermization at 55.degree. to 60.degree. C., cooling again to ultrafiltration temperature, subjection of the mass obtained to ultrafiltration, mixing of the retentate with the standard additives, and processing the retentate with the additives further by intensive mixing at a temperature of at most 65.degree. C.
    Type: Grant
    Filed: June 30, 1988
    Date of Patent: December 25, 1990
    Assignee: Melkunie Holland B.V.
    Inventors: Jacobus P. J. M. Koenraads, Geradus J. J. Broekman, Herman E. Haak