Patents by Inventor Olivier Dauwalder

Olivier Dauwalder 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 for detecting delta haemolysin of by mass spectrometry directly using a bacterial population
    Patent number: 9382571
    Abstract: The present invention relates to a method for studying a sample containing a bacterial population of Staphylococcus aureus with a specific mass spectrometry technique allowing specific detection on the obtained mass spectrum of the presence or of the absence of a peak at an m/z value of 3005±5 Th Thomson or at 3035±5 Th Thomson, and accordingly, to the issuance of a decision conditioned by this result.
    Type: Grant
    Filed: November 6, 2012
    Date of Patent: July 5, 2016
    Assignees: BIOMERIEUX, HOSPICES CIVILS DE LYON, UNIVERSITE CLAUDE BERNARD LYON I
    Inventors: Francois Vandenesch, Olivier Dauwalder, Jean-Philippe Charrier, Martin Welker
  • METHOD FOR DETECTING DELTA HAEMOLYSIN OF STAPHYLOCOCCUS AUREUS BY MASS SPECTROMETRY DIRECTLY USING A BACTERIAL POPULATION
    Publication number: 20150004644
    Abstract: The present invention relates to a method for studying a sample containing a bacterial population of Staphylococcus aureus with a specific mass spectrometry technique allowing specific detection on the obtained mass spectrum of the presence or of the absence of a peak at an m/z value of 3005±5 Th Thomson or at 3035±5 Th Thomson, and accordingly, to the issuance of a decision conditioned by this result.
    Type: Application
    Filed: November 6, 2012
    Publication date: January 1, 2015
    Inventors: Francois Vandenesch, Olivier Dauwalder, Jean-Philippe Charrier, Martin Welker