Patents by Inventor Estelle Delort

Estelle Delort 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).

  • Oud odorants
    Patent number: 9109187
    Abstract: The present invention relates to some specific 3-(lower alkyl)phenols as key ingredients of perfuming compositions having an oud character.
    Type: Grant
    Filed: August 9, 2012
    Date of Patent: August 18, 2015
    Assignee: Firmenich SA
    Inventors: Estelle Delort, Josef Limacher
  • OUD ODORANTS
    Publication number: 20140371121
    Abstract: The present invention relates to some specific 3-(lower alkyl)phenols as key ingredients of perfuming compositions having an oud character.
    Type: Application
    Filed: August 9, 2012
    Publication date: December 18, 2014
    Applicant: FIRMENICH SA
    Inventors: Estelle Delort, Josef Limacher
  • 2,4-disubstituted pyridines as perfuming ingredients
    Patent number: 8652452
    Abstract: The present invention relates to the field of perfumery. More particularly, it concerns the use as perfuming ingredients of a 2,4-dialkyl-pyridine of formula (I): in the form of any one of its stereoisomers or a mixture thereof, wherein R1 represents a C1-3 alkyl group; R2 represents a C4-9 linear alkyl group; and the compound has between 10 and 15 carbon atoms. These compounds are useful for imparting odors of the green and/or pyrazine type. The present invention concerns the use of such compounds in the perfumery industry as well as the compositions or articles containing them.
    Type: Grant
    Filed: March 10, 2011
    Date of Patent: February 18, 2014
    Assignee: Firmenich SA
    Inventors: Estelle Delort, Kirk F. Eidman
  • 2,4-DISUBSTITUTED PYRIDINES AS PERFUMING INGREDIENTS
    Publication number: 20130004447
    Abstract: The present invention relates to the field of perfumery. More particularly, it concerns the use as perfuming ingredients of a 2,4-dialkyl-pyridine of formula (I): in the form of any one of its stereoisomers or a mixture thereof, wherein R1 represents a C1-3 alkyl group; R2 represents a C4-9 linear alkyl group; and the compound has between 10 and 15 carbon atoms. These compounds are useful for imparting odors of the green and/or pyrazine type. The present invention concerns the use of such compounds in the perfumery industry as well as the compositions or articles containing them.
    Type: Application
    Filed: March 10, 2011
    Publication date: January 3, 2013
    Applicant: FIRMENICH SA
    Inventors: Estelle Delort, Kirk F. Eidman
  • TASTE MODIFYING PRODUCT
    Publication number: 20110020518
    Abstract: The present invention relates to the use of alkylpyridines of formula (I) wherein R represents a C6 to C10 alkyl or alkenyl group as taste-conferring or enhancing ingredients to impart or reinforce the kokumi or umami taste in flavored compositions or flavored foods.
    Type: Application
    Filed: March 23, 2009
    Publication date: January 27, 2011
    Inventors: Estelle Delort, Eric Frerot, Alain Jaquier, Mark Rubin, Alain Velluz, Robert Wagner