Patents by Inventor Ferdinand Theodorus Jozef Van Rijn

Ferdinand Theodorus Jozef Van Rijn 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).

  • Stable Needle-Shaped Crystals of Natamycin
    Publication number: 20080139487
    Abstract: The present invention describes natamycin comprising needle shaped crystals.
    Type: Application
    Filed: October 27, 2005
    Publication date: June 12, 2008
    Inventors: Ben Rudolf de Haan, Ferdinand Theodorus Jozef van Rijn
  • Mushrooms
    Patent number: 6655081
    Abstract: A substrate for mushroom cultivation comprises a polyene fungicide, in particular, natamycin. Mushrooms cultivated in such substrates can be harvested earlier than mushrooms cultivated in substrates which do not include polyene fungicides. Alternatively, mushrooms grown in a substrate comprising a polyene fungicide achieve a greater size than mushrooms grown for the same amount of time in a substrate which does not include a polyene fungicide.
    Type: Grant
    Filed: June 30, 2000
    Date of Patent: December 2, 2003
    Assignees: DSM N.V., Sylvan, Inc.
    Inventors: Jacobus Stark, Mark Peter Wach, Edith Magda Lucia Geijp, Ferdinand Theodorus Jozef Van Rijn, Lori Ann MacDonald, Jeffrey Wayne Smathers
  • Antifungal complexes and method of making
    Patent number: 6228408
    Abstract: A complex comprising natamycin complexed to one or more proteins. Processes for producing the same. Compositions containing the same. Use of the complexes as a preventative antifungi treatment for natural products. A method for preventing the infection of a natural product by fungi, the method comprising treating the natural product with the complex.
    Type: Grant
    Filed: August 6, 1999
    Date of Patent: May 8, 2001
    Assignee: DSM Patents and Trademarks
    Inventors: Ferdinand Theodorus Jozef Van Rijn, Jacobus Stark, Edith Magda Lucia Geijp
  • Antifungal complexes
    Patent number: 5997926
    Abstract: A complex containing natamycin complexed to one or more proteins. Processes for producing the same. Compositions containing the same. Use of the complexes as a preventative antimycobacterial treatment for natural products. A method for preventing the infection of a natural product by mycobacteria the method containing treating the natural with the complex.
    Type: Grant
    Filed: March 13, 1998
    Date of Patent: December 7, 1999
    Assignee: Gist-brocades B.V.
    Inventors: Ferdinand Theodorus Jozef van Rijn, Jacobus Stark, Edith Magda Lucia Geijp