Patents by Inventor Jane Ker Parker-Gray

Jane Ker Parker-Gray 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).

  • SMOKED FOOD, METHOD FOR SMOKING FOOD AND APPARATUS THEREFOR
    Publication number: 20210153513
    Abstract: Food for human consumption is smoked by providing smoke, removing one or more polycyclic aromatic hydrocarbons (PAHs) from the smoke and contacting the food with the treated smoke, or smoking the food and then removing the PAHs from the smoked food. PAH removal is selective, to remove the PAHs that contain 4 or more benzene rings, in particular without significantly changing the volatile profile of the smoked food. A selective filter is provided, as is apparatus comprising a smoke generator, a chamber in which to smoke food, and the selective filter, disposed between the smoke generator and the chamber.
    Type: Application
    Filed: November 30, 2020
    Publication date: May 27, 2021
    Inventors: Huw David Griffiths, David Allan Baines, Jane Ker Parker-Gray
  • Smoked food, method for smoking food and apparatus therefor
    Patent number: 10849331
    Abstract: Food for human consumption is smoked by providing smoke, removing one or more polycyclic aromatic hydrocarbons (PAHs) from the smoke and contacting the food with the treated smoke, or smoking the food and then removing the PAHs from the smoked food. PAH removal is selective, to remove the PAHs that contain 4 or more benzene rings, in particular without significantly changing the volatile profile of the smoked food. A selective filter is provided, as is apparatus comprising a smoke generator, a chamber in which to smoke food, and the selective filter, disposed between the smoke generator and the chamber.
    Type: Grant
    Filed: July 15, 2014
    Date of Patent: December 1, 2020
    Assignee: PURESMOKE LIMITED
    Inventors: Huw David Griffiths, David Allan Baines, Jane Ker Parker-Gray
  • SMOKED FOOD, METHOD FOR SMOKING FOOD AND APPARATUS THEREFOR
    Publication number: 20160143328
    Abstract: Food for human consumption is smoked by providing smoke, removing one or more polycyclic aromatic hydrocarbons (PAHs) from the smoke and contacting the food with the treated smoke, or smoking the food and then removing the PAHs from the smoked food. PAH removal is selective, to remove the PAHs that contain 4 or more benzene rings, in particular without significantly changing the volatile profile of the smoked food. A selective filter is provided, as is apparatus comprising a smoke generator, a chamber in which to smoke food, and the selective filter, disposed between the smoke generator and the chamber.
    Type: Application
    Filed: July 15, 2014
    Publication date: May 26, 2016
    Inventors: Huw David Griffiths, David Allan Baines, Jane Ker Parker-Gray