Patents by Inventor Alexander Kindel

Alexander Kindel 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).

  • Patent number: 11937622
    Abstract: The present invention relates primarily to a method for obtaining a volatile fraction from a juice and/or an alcohol-containing beverage, comprising or consisting of the following steps: (a) distilling a mixture of substances from the juice and/or the alcohol-containing beverage, wherein the distillation is performed by a spinning cone column; (b) contacting the mixture of substances from step (a) with a sorbent to obtain a loaded sorbent; and (c) contacting the loaded sorbent from step (b) with a liquid desorbent to obtain the volatile fraction, wherein desired ingredients of the volatile fraction are concentrated as compared to the juice and/or alcohol-containing beverage such that an addition of 0.1% by mass or less of the volatile fraction to any food preparation produces a perceptible odor impression and/or taste impression in a test subject.
    Type: Grant
    Filed: August 17, 2018
    Date of Patent: March 26, 2024
    Assignee: SYMRISE AG
    Inventors: Johannes Kiefl, Dominik Winkler, Stefan Brennecke, Jens Michael Hilmer, Alexander Kindel
  • Publication number: 20220117271
    Abstract: The present invention relates primarily to a method for obtaining a volatile fraction from a juice and/or an alcohol-containing beverage, comprising or consisting of the following steps: (a) distilling a mixture of substances from the juice and/or the alcohol-containing beverage, wherein the distillation is performed by a spinning cone column; (b) contacting the mixture of substances from step (a) with a sorbent to obtain a loaded sorbent; and (c) contacting the loaded sorbent from step (b) with a liquid desorbent to obtain the volatile fraction, wherein desired ingredients of the volatile fraction are concentrated as compared to the juice and/or alcohol-containing beverage such that an addition of 0.1% by mass or less of the volatile fraction to any food preparation produces a perceptible odor impression and/or taste impression in a test subject.
    Type: Application
    Filed: August 17, 2018
    Publication date: April 21, 2022
    Inventors: Johannes KIEFL, Dominik WINKLER, Stefan BRENNECKE, Jens Michael HILMER, Alexander KINDEL
  • Publication number: 20210022382
    Abstract: The present invention is in the field of flavouring food and relates to dried fermented spice plant part particles, a process for producing the spice plant part particles according to the invention, a flavouring extract from the dried fermented spice plant part particles, the use of the dried fermented spice plant part particles as well as the aroma extract from the dried fermented spice plant part particles as well as products comprising the spice plant part particles of the invention or the aroma extract from the dried fermented spice plant part particles. The focus of the present invention is in particular to obtain spice plant part particles with a high yield of flavouring substances.
    Type: Application
    Filed: March 13, 2018
    Publication date: January 28, 2021
    Inventors: Jens-Michael Hilmer, Alexander Kindel, Günter Kindel