Patents by Inventor Helene Nogent

Helene Nogent 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 determining concentration profiles from infrared profiles and from HPLC data
    Publication number: 20060180757
    Abstract: Method which makes it possible to define, over time, the concentration of the species in a reaction medium from the infrared profiles of the products resulting from the monitoring of the reaction and from the HPLC data, without precalibration of the devices.
    Type: Application
    Filed: January 30, 2006
    Publication date: August 17, 2006
    Applicant: sanofi-aventis
    Inventors: Helene Nogent, Jacques Lagouardat
  • Method for determining concentration profiles from infrared profiles and from HPLC data
    Publication number: 20040003654
    Abstract: Method which makes it possible to define, over time, the concentration of the species in a reaction medium from the infrared profiles of the products resulting from the monitoring of the reaction and from the HPLC data, without precalibration of the devices.
    Type: Application
    Filed: June 2, 2003
    Publication date: January 8, 2004
    Applicant: Avenitis Pharma S.A.
    Inventors: Helene Nogent, Jacques Lagouardat