Patents by Inventor Henry Abehssera

Henry Abehssera 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).

  • Method, apparatus and plant for treating culinary gaseous effluents
    Patent number: 7341701
    Abstract: A method and apparatus (22) for treating culinary gaseous effluents (Eg) carried in an air extraction duct of a kitchen, the apparatus includes: a unit (24) for storing in liquid form a nucleophilic active product (Pa), or odour destroyer, able to fix foul-smelling molecules in the form of inert salts, a nebulizing and diffusing unit (26) which vaporizes or sublimates the active product (Pa) coming from the storage unit, and which diffuses the vaporized or sublimated active product (Pa) in an extraction duct (18), at ambient temperature, so as to minimize the discharge of foul-smelling molecules at the outlet of the extraction duct. A plant including this apparatus is also disclosed.
    Type: Grant
    Filed: April 3, 2003
    Date of Patent: March 11, 2008
    Inventor: Henry Abehssera
  • Method, apparatus and plant for treating culinary gaseous effluents
    Publication number: 20050169792
    Abstract: A method and apparatus (22) for treating culinary gaseous effluents (Eg) carried in an air extraction duct of a kitchen, the apparatus includes: a unit (24) for storing in liquid form a nucleophilic active product (Pa), or odour destroyer, able to fix foul-smelling molecules in the form of inert salts, a nebulizing and diffusing unit (26) which vaporizes or sublimates the active product (Pa) coming from the storage unit, and which diffuses the vaporized or sublimated active product (Pa) in an extraction duct (18), at ambient temperature, so as to minimize the discharge of foul-smelling molecules at the outlet of the extraction duct. A plant including this apparatus is also disclosed.
    Type: Application
    Filed: April 3, 2003
    Publication date: August 4, 2005
    Inventor: Henry Abehssera