Patents by Inventor Veronika ZELENAY

Veronika ZELENAY 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).

  • (3aS,4aR,5S,7aS,9R,9aR)-2,2,5,8,8,9a-hexamethyloctahydro-4H-4a,9-methanoazuleno[5,6-d][1,3]dioxole
    Publication number: 20230219918
    Abstract: The compound (3aS,4aR,5S,7aS,9R,9aR)-2,2,5,8,8,9a-hexamethyloctahydro-4H-4a,9-methanoazuleno[5,6-d][1,3]dioxole, compositions and consumer products comprising the compound, methods of making the compound, and the various uses of the compound.
    Type: Application
    Filed: March 22, 2023
    Publication date: July 13, 2023
    Inventors: Sébastien MARCH, Gerhard BRUNNER, Julie CHARPENTIER, Heinz KOCH, Veronika ZELENAY
  • (3aS,4aR,5S,7aS,9R,9aR)-2,2,5,8,8,9a-hexamethyloctahydro-4H-4a,9-methanoazuleno[5,6-d][1,3]dioxole
    Patent number: 11634402
    Abstract: The compound (3aS,4aR,5S,7aS,9R,9aR)-2,2,5,8,8,9a-hexamethyloctahydro-4H-4a,9-methanoazuleno[5,6-d][1,3]dioxole, compositions and consumer products comprising the compound, methods of making the compound, and the various uses of the compound.
    Type: Grant
    Filed: March 13, 2019
    Date of Patent: April 25, 2023
    Assignee: GIVAUDAN SA
    Inventors: Sébastien March, Gerhard Brunner, Julie Charpentier, Heinz Koch, Veronika Zelenay
  • (3aS,4aR,5S,7aS,9R,9aR)-2,2,5,8,8,9a-hexamethyloctahydro-4H-4a,9-methanoazuleno[5,6-d][1,3]dioxole
    Publication number: 20220041569
    Abstract: The compound (3aS,4aR,5S,7aS,9R,9aR)-2,2,5,8,8,9a-hexamethyloctahydro-4H-4a,9-methanoazuleno[5,6-d][1,3]dioxole, compositions and consumer products comprising the compound, methods of making the compound, and the various uses of the compound.
    Type: Application
    Filed: March 13, 2019
    Publication date: February 10, 2022
    Inventors: Sébastien MARCH, Gerhard BRUNNER, Julie CHARPENTIER, Heinz KOCH, Veronika ZELENAY
  • 6-isopropyl-2,4-dimethylcyclohexen-1-ol compounds as fragrance ingredients
    Patent number: 10800722
    Abstract: The present invention refers to 6-isopropyl-2,4-dimethylcyclohexen-1-ol derivatives, to a method of their production, and fragrance compositions and fragranced articles comprising them.
    Type: Grant
    Filed: July 27, 2017
    Date of Patent: October 13, 2020
    Assignee: Givaudan S. A.
    Inventors: Martin Alan Lovchik, Veronika Zelenay
  • PRECURSOR COMPOUNDS FOR FRAGRANT ALDEHYDES
    Publication number: 20190276387
    Abstract: A precursor compound of a fragrant aldehyde is provided, as well as a method of forming such a compound, a kit comprising said compound, and certain uses thereof. The precursor compound has formula (I), wherein A is a hydrocarbon residue of a fragrant aldehyde A-CHO; and X and Y are independently selected from the group consisting of a nitrile, a keto, and an ester functional group. One such precursor compound is ethyl 2-acetyl-4-methyltridec-2-enoate enriched in its Z-isomer, which is a thermally stable precursor of 2-methyl undecanal.
    Type: Application
    Filed: November 28, 2017
    Publication date: September 12, 2019
    Inventors: Felix FLACHSMANN, Nathalie JOSET, Martin Alan LOVCHIK, Veronika ZELENAY
  • 6-ISOPROPYL-2,4-DIMETHYLCYCLOHEXEN-1-OL COMPOUNDS AS FRAGRANCE INGREDIENTS
    Publication number: 20190233357
    Abstract: The present invention refers to 6-isopropyl-2,4-dimethylcyclohexen-1-ol derivatives, to a method of their production, and fragrance compositions and fragranced articles comprising them.
    Type: Application
    Filed: July 27, 2017
    Publication date: August 1, 2019
    Inventors: Martin Alan LOVCHIK, Veronika ZELENAY
  • Enamine and/or aminal fragrance precursors derived from (E/Z)-9-hydroxy-5,9-di-methyldec-4-enal
    Patent number: 10351797
    Abstract: A fragrance precursor of (E/Z)-9-hydroxy-5,9-dimethyldec-4-enal, comprising at least an enamine and/or an aminal as reaction product of (E/Z)-9-hydroxy-5,9-dimethyldec-4-enal (compound according to formula (I)) and a primary and/or secondary amine useful as a perfume ingredient.
    Type: Grant
    Filed: December 8, 2015
    Date of Patent: July 16, 2019
    Assignee: GIVAUDAN SA
    Inventors: Corinne Baumgartner, Veronika Zelenay
  • Organic compounds
    Patent number: 10047031
    Abstract: A fragrance precursor of 3-(4-isobutyl-2-methyl phenyl)propanal, comprising at least an enamine and/or an aminal as reaction product of 3-(4-isobutyl-2-methylphenyl)propanal (compound according to formula (I)) and a primary and/or secondary amine useful as a perfume ingredient.
    Type: Grant
    Filed: November 10, 2014
    Date of Patent: August 14, 2018
    Assignee: GIVAUDAN S.A.
    Inventors: Corinne Baumgartner, Veronika Zelenay
  • ENAMINE AND/OR AMINAL FRAGRANCE PRECURSORS DERIVED FROM (E/Z)-9-HYDROXY-5,9-DI-METHYLDEC-4-ENAL
    Publication number: 20170362533
    Abstract: A fragrance precursor of (E/Z)-9-hydroxy-5,9-dimethyldec-4-enal, comprising at least an enamine and/or an aminal as reaction product of (E/Z)-9-hydroxy-5,9-dimethyldec-4-enal (compound according to formula (I)) and a primary and/or secondary amine useful as a perfume ingredient.
    Type: Application
    Filed: December 8, 2015
    Publication date: December 21, 2017
    Inventors: Corinne BAUMGARTNER, Veronika ZELENAY
  • IMPROVEMENTS IN OR RELATING TO ORGANIC COMPOUNDS
    Publication number: 20170297992
    Abstract: A fragrance precursor of 3-(4-isobutyl-2-methyl phenyl)propanal, comprising at least an enamine and/or an aminal as reaction product of 3-(4-isobutyl-2-methylphenyl)propanal (compound according to formula (I)) and a primary and/or secondary amine useful as a perfume ingredient.
    Type: Application
    Filed: November 10, 2014
    Publication date: October 19, 2017
    Inventors: Corinne BAUMGARTNER, Veronika ZELENAY