Patents by Inventor Jan H. Nuyens

Jan H. Nuyens 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).

  • Isolation of lactoferrin from milk
    Patent number: 5919913
    Abstract: The invention provides methods for purification of human lactoferrin from milk, especially milk of nonhuman species, and for separation of human lactoferrin from undesired macromolecular species present in the milk, including separation from nonhuman lactoferrin species.
    Type: Grant
    Filed: March 9, 1995
    Date of Patent: July 6, 1999
    Assignee: Pharming B.V.
    Inventors: Jan H. Nuyens, Harry H. Van Veen
  • Isolation of lactoferrin from milk
    Patent number: 5849885
    Abstract: The invention provides methods for purification of human lactoferrin from milk, especially milk of nonhuman species, and for separation of human lactoferrin from undesired macromolecular species present in the milk, including separation from nonhuman lactoferrin species.
    Type: Grant
    Filed: June 5, 1995
    Date of Patent: December 15, 1998
    Assignee: Gene Pharming Europe B.V.
    Inventors: Jan H. Nuyens, Harry H. Van Veen