Patents by Inventor Henri Jindra

Henri Jindra 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).

  • Flavoring foods with 8-methyl-non-2ynol and its derivatives
    Patent number: 4001454
    Abstract: A new alcohol, 8-methyl-non-2ynol and its derivatives has been discovered having a woody taste and flavor, and useful for enhancement of foodstuffs. The enhancement is achieved by the addition of a small but effective amount of said compounds to the food.
    Type: Grant
    Filed: May 28, 1975
    Date of Patent: January 4, 1977
    Assignee: General Foods Corporation
    Inventors: Henri Jindra, William Patrick Clinton
  • Butenoyl-cyclohexanones
    Patent number: 3957877
    Abstract: Use of oxygenated alicyclic compounds, some of which are new, as perfuming and/or flavouring ingredients in the manufacture of perfumes and perfumed products and/or in the preparation of artificial flavours for foodstuffs, animal feeds, beverages, pharmaceutical preparations and tobacco products.Process for the preparation of said alicyclic compounds.
    Type: Grant
    Filed: March 20, 1975
    Date of Patent: May 18, 1976
    Assignee: Firmenich S.A.
    Inventors: Karl-Heinrich Schulte-Elte, Henri Jindra