Stefan Brennecke

Person

  • Halle, DE

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    Production of Ethanol-free Vanilla Extracts

    • Publication number 20230263202
    • Publication date Aug 24, 2023
    • SYMRISE AG
    • Johannes Kiefl
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Application

    OBTAINING A VOLATILE FRACTION FROM JUICES OR ALCOHOLIC BEVERAGES

    • Publication number 20220117271
    • Publication date Apr 21, 2022
    • SYMRISE AG
    • Johannes KIEFL
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Application

    PROCESS FOR PREPARING CARYOPHYLLENE OXIDE

    • Publication number 20210387959
    • Publication date Dec 16, 2021
    • SYMRISE AG
    • Michael BACKES
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    PRODUCTION OF FLAVOR CONCENTRATES BY OSMOSIS

    • Publication number 20210378275
    • Publication date Dec 9, 2021
    • Johannes Kiefl
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Application

    COLD TREATMENT

    • Publication number 20210122995
    • Publication date Apr 29, 2021
    • SYMRISE AG
    • Vijayanand Chandrasekaran
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Application

    Production of Ethanol-free Vanilla Extracts

    • Publication number 20210022381
    • Publication date Jan 28, 2021
    • SYMRISE AG
    • Johannes Kiefl
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Application

    FLAVOR EXTRACTING DEVICE FOR ISOLATION OR ANALYSIS OF VOLATILE COMP...

    • Publication number 20100242571
    • Publication date Sep 30, 2010
    • Symrise GmbH & Co., KG
    • Stefan Brennecke
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    MIXTURES HAVING A SALTY TASTE

    • Publication number 20090214728
    • Publication date Aug 27, 2009
    • SYMRISE GMBH & CO. KG
    • Jakob Ley
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES