Patents Assigned to Sylvan, Inc.
  • 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
  • Steam sterilizer
    Patent number: D615664
    Type: Grant
    Filed: January 23, 2009
    Date of Patent: May 11, 2010
    Assignee: Sylvan, Inc.
    Inventor: Zha Shi De
  • Pet wheelchair
    Patent number: D627936
    Type: Grant
    Filed: June 3, 2010
    Date of Patent: November 23, 2010
    Assignee: Sylvan, Inc.
    Inventor: Chris Ye