Patents by Inventor Nathalie Roiret

Nathalie Roiret 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).

  • Patent number: 10708986
    Abstract: A device for microwave heating with inversion has a base and a cover defining a heating chamber. Both the base and the cover include a susceptor heatable by microwave energy and the cover includes an aperture to vent steam. With a food product in the heating chamber, the device is placed in a microwave oven resting on the base. During an initial heating period, the lower surface of the food product is browned or crisped due to conduction and steam escapes from the heating chamber via the aperture. After the initial heating period, the device in inverted and the food product comes into contact with the cover. The device is placed in the microwave oven resting on the cover during a secondary heating period in which the food product is heated further, and the upper surface of the food product is browned or crisped due to conduction.
    Type: Grant
    Filed: May 1, 2018
    Date of Patent: July 7, 2020
    Assignee: Dart Industries Inc.
    Inventors: James Michael Wiggins, Johan Carrette, Nathalie Roiret
  • Publication number: 20190342955
    Abstract: A device for and method of microwave heating with inversion. The device includes a base and a cover defining a heating chamber, with both of the base and cover including a susceptor which will be heated by microwave energy. The cover includes one or more apertures to vent steam from the heating chamber. In operation, the device includes a food product in the heating chamber. The device is placed in the microwave oven resting on the base. The microwave oven is operated for an initial heating period. During this time the food product is heated, and the lower surface of the food product is browned or crisped due to conduction. Also during this time, steam is escaping the heating chamber via the aperture. After the initial heating period the device in inverted and the food product comes into contact with the cover. The device is placed in the microwave oven resting on the cover. The microwave oven is operated for a secondary heating period.
    Type: Application
    Filed: May 1, 2018
    Publication date: November 7, 2019
    Inventors: James Michael Wiggins, Johan Carrette, Nathalie Roiret
  • Patent number: D858174
    Type: Grant
    Filed: May 1, 2018
    Date of Patent: September 3, 2019
    Assignee: Dart Industries Inc.
    Inventors: James Michael Wiggins, Johan Carrette, Nathalie Roiret