Patents Assigned to The Sierra Horticultural Products Company
  • Controlled-release microbe nutrients and method for bioremediation
    Patent number: 5340376
    Abstract: A controlled-release nutrient source is added at a low level to a bioremediation environment to enhance microorganism growth and activity and promote the effectiveness of the bioremediation in removing environmental contaminants.
    Type: Grant
    Filed: January 8, 1992
    Date of Patent: August 23, 1994
    Assignee: The Sierra Horticultural Products Company
    Inventor: John Cunningham