Patents by Inventor Annabel Chmelnyk

Annabel Chmelnyk 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).

  • Fragrance mixtures
    Patent number: 11352587
    Abstract: Suggested is a fragrance mixture comprising specific esters of (?)-carveol and/or (?)-dihydro-carveol.
    Type: Grant
    Filed: September 8, 2015
    Date of Patent: June 7, 2022
    Assignee: Symrise AG
    Inventors: Bernd Hölscher, Marc Mansfeld, Annabel Chmelnyk, Sven Siegel
  • FRAGRANCE MIXTURES
    Publication number: 20180251705
    Abstract: Suggested is a fragrance mixture comprising specific esters of (?)-carveol and/or (?)-dihydro-carveol.
    Type: Application
    Filed: September 8, 2015
    Publication date: September 6, 2018
    Inventors: Bernd Hölscher, Marc Mansfeld, Annabel Chmelnyk, Sven Siegel
  • Use of specific compounds for modifying odors
    Patent number: 9340751
    Abstract: The use of certain compounds for masking or decreasing the or one or a plurality of unpleasant olfactory impressions of one or a plurality of substances with an unpleasant odor and/or for enhancing the or one or a plurality of pleasant olfactory impressions of one or a plurality of substances with a pleasant odor and new fragrance mixtures and perfumed products containing such compounds.
    Type: Grant
    Filed: May 2, 2013
    Date of Patent: May 17, 2016
    Assignee: Symrise AG
    Inventors: Bernd Hölscher, Annabel Chmelnyk
  • Fragrance mixtures containing cyclopent-2-enyl ethyl acetate
    Patent number: 8999913
    Abstract: A fragrance mixture, preferably perfume oil, is described, comprising the constituents (a) (cyclopent-2-enyl ethyl acetate) and additionally (b) one or a plurality of fragrances, preferably with a floral odor note, from the group consisting of alcohols and aldehydes with a molecular weight of 210 g/mol or less and/or (c) one or a plurality of fragrances from the group consisting of ketones, ethers and esters with a molecular weight in the range from 190 g/mol through 250 g/mol.
    Type: Grant
    Filed: December 13, 2012
    Date of Patent: April 7, 2015
    Assignee: Symrise AG
    Inventors: Bernd Hölscher, Annabel Chmelnyk