Patents by Inventor Mary J. Toet

Mary J. Toet 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).

  • Production of Trichoderma harzianum Rifa CMI CC No. 333646
    Patent number: 5330912
    Abstract: The invention provides a process for production of Trichoderma harzianum Rifa T77 deposited as CMI CC. No. 333646 on a commercial scale. The process involves loading receptacles with culture medium; sterilization of the medium in situ; inoculating the sterilized medium with spores of T77; incubating the inoculated for 21 days at 29 degrees centigrade; cooling; and packaging under ambient conditions.
    Type: Grant
    Filed: June 25, 1992
    Date of Patent: July 19, 1994
    Assignee: Agricura (Private) Limited
    Inventors: Mary J. Toet, Amanda Somers