Patents by Inventor Marie Josephine Louise Lemieuvre

Marie Josephine Louise Lemieuvre 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).

  • Evaluation of the Fragrance Characteristics of a Substance
    Publication number: 20090320559
    Abstract: Apparatus for evaluating the fragrance characteristics of a substance comprises a cylindrical chamber (2) in which is located a block (3) for supporting a substance, e.g. a fragrance to be evaluated. A flow of air, generated by a fan (4), passes through the chamber (2), around the substance and leaves the chamber via a main outlet (7) and a plurality of sensing outlets (12) each provided with a metering valve (13) leading the air flow to a corresponding nasal mask (16). Individuals take two or three sniffs of the air flow from the mask and record their findings on a pre-prepared form.
    Type: Application
    Filed: October 17, 2006
    Publication date: December 31, 2009
    Applicant: Imperial Chemical Industries PLC
    Inventors: Marie Josephine Louise Lemieuvre, Michel Girard, Jerome Jallat, Tahir Iftikhar Malik