Patents by Inventor Edgar Bournier

Edgar Bournier 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).

  • Mushroom with edible colloidal substance
    Patent number: 4328251
    Abstract: The cooked mushroom made by the process for treating cultivated mushrooms including the steps of introducing washed and peeled mushrooms into an enclosure and subjecting the mushrooms to a vacuum for predetermined period of time. A treatment liquid containing a colloidal substance is then introduced into the enclosure. The mushrooms are permitted to remain in the treatment liquid for a period of time and then the treatment liquid is removed. The mushrooms are then washed and blanched to coagulate the colloidal substance within the interior of the mushrooms.
    Type: Grant
    Filed: August 19, 1980
    Date of Patent: May 4, 1982
    Inventors: Maurice Blanchaud, Edgar Bournier
  • Process for treatment of mushrooms
    Patent number: 4218484
    Abstract: The process and apparatus for treating cultivated mushrooms including the steps of introducing washed and peeled mushrooms into an enclosure and subjecting the mushrooms to a vacuum for predetermined period of time. A treatment liquid containing a colloidal substance is then introduced into the enclosure. The mushrooms are permitted to remain in the treatment liquid for a period of time and then the treatment liquid is removed. The mushrooms are then washed and blanched to coagulate the colloidal substance within the interior of the mushrooms.
    Type: Grant
    Filed: August 7, 1978
    Date of Patent: August 19, 1980
    Inventors: Maurice Blanchaud, Edgar Bournier
  • Process for treatment of mushrooms
    Patent number: 4143167
    Abstract: The process and apparatus for treating cultivated mushrooms including the steps of introducing washed and peeled mushrooms into an enclosure and subjecting the mushrooms to a vacuum for predetermined period of time. A treatment liquid containing a colloidal substance is then introduced into the enclosure. The mushrooms are permitted to remain in the treatment liquid for a period of time and then the treatment liquid is removed. The mushrooms are then washed and blanched to coagulate the colloidal substance within the interior of the mushrooms.
    Type: Grant
    Filed: December 14, 1976
    Date of Patent: March 6, 1979
    Inventors: Maurice Blanchaud, Edgar Bournier