Patents by Inventor Sylvain Colomb

Sylvain Colomb 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).

  • Filtration device for air purification appliance
    Patent number: 10561983
    Abstract: A filtration device for an air purification appliance includes a first filtering cartridge structure containing a classic absorbent or adsorbent material selected from activated carbon or zeolite and a second, different filtering cartridge structure holding a filtering medium consisting of a specific adsorbent material which is porous and functionalized with at least one probe molecule in such a way as to trap aldehyde-type chemical contaminants.
    Type: Grant
    Filed: September 24, 2015
    Date of Patent: February 18, 2020
    Assignees: SEB S.A., ETHERA
    Inventors: Bertrand Escalettes, Alper Caliskan, Patrick Morin, Emmanuel Chevallier, Thomas Caron, Sylvain Colomb
  • SYSTEM FOR MONITORING AIR QUALITY IN AN ENCLOSED ENVIRONMENT
    Publication number: 20190137405
    Abstract: In the field of monitoring air quality, and more specifically, the field of identification of the presence of gaseous chemical pollutants such as volatile organic compounds, in an enclosed environment, there is disclosed a system including: a substrate; a gaseous chemical pollutant sensor; and at least one colorimetric marker of a predetermined colour situated on the substrate.
    Type: Application
    Filed: April 14, 2017
    Publication date: May 9, 2019
    Inventors: Sylvain COLOMB, Farhad ABEDINI, Séverine MARGERIDON-THERMET
  • Filtration Device for Air Purification Appliance
    Publication number: 20170296967
    Abstract: A filtration device for an air purification appliance includes a first filtering cartridge structure containing a classic absorbent or adsorbent material selected from activated carbon or zeolite and a second, different filtering cartridge structure holding a filtering medium consisting of a specific adsorbent material which is porous and functionalized with at least one probe molecule in such a way as to trap aldehyde-type chemical contaminants.
    Type: Application
    Filed: September 24, 2015
    Publication date: October 19, 2017
    Inventors: Bertrand Escalettes, Alper Caliskan, Patrick Morin, Emmanuel Chevallier, Thomas Caron, Sylvain Colomb