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Steffen Sonnenberg

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  • Holzminden, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Depot preparations
    • Patent number 8,268,772
    • Issue date Sep 18, 2012
    • Symrise AG
    • Marcus Eh
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Mixtures for use as musk fragrance
    • Patent number 7,767,640
    • Issue date Aug 3, 2010
    • Symrise GmbH & Co. KG
    • Anja Finke
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    Odor neutralizers
    • Patent number 7,157,411
    • Issue date Jan 2, 2007
    • Symrise GmbH & Co. KG
    • Ute Rohde
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    (Z)-7-cyclohexadecen-1-one as an odorant
    • Patent number 7,129,380
    • Issue date Oct 31, 2006
    • Symrise GmbH & Co. KG
    • Aurelia Reckziegel
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    Care gents
    • Patent number 6,906,021
    • Issue date Jun 14, 2005
    • Symrise GmbH & Co. KG
    • Norbert Trage
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    Selection method for odorants
    • Patent number 6,741,954
    • Issue date May 25, 2004
    • Symrise GmbH & Co. KG
    • Steffen Sonnenberg
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    Multiphase soaps
    • Patent number 6,673,756
    • Issue date Jan 6, 2004
    • Symrise GmbH & Co. KG
    • Steffen Sonnenberg
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    Care agents
    • Patent number 6,624,125
    • Issue date Sep 23, 2003
    • Haarmann & Reimer GbmH
    • Norbert Trage
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    Use of substituted 2-acetylbenzofurans as odoriferous substances
    • Patent number 5,972,878
    • Issue date Oct 26, 1999
    • Haarmann & Reimer GmbH
    • Steffen Sonnenberg
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    Ethylvanillin isobutyrate
    • Patent number 5,874,398
    • Issue date Feb 23, 1999
    • Haarmann & Reimer GmbH
    • Horst Surburg
    • C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

  • Information Patent Application

    Use of Isoeugenol Methyl Ester as an Agent Against Bad Breath
    • Publication number 20080279791
    • Publication date Nov 13, 2008
    • SYMRISE GMBH & CO. KG
    • Jurgen RABENHORST
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Use of Eugenol Acetate as an Agent Against Bad Breath
    • Publication number 20080085246
    • Publication date Apr 10, 2008
    • SYMRISE GMBH & CO. KG
    • Jurgen RABENHORST
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Use of Beta-Homocyclocitral as an Agent Against Bad Breath
    • Publication number 20080063610
    • Publication date Mar 13, 2008
    • SYMRISE GMBH & CO. KG
    • Jurgen RABENHORST
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Use of Aroma Substance Mixtures as Agents Against Bad Breath
    • Publication number 20070218016
    • Publication date Sep 20, 2007
    • SYMRISE GMBH & CO. KG
    • Jurgen RABENHORST
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Sensoric method for evaluating breath
    • Publication number 20070142739
    • Publication date Jun 21, 2007
    • Steffen Sonnenberg
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Depot preparations
    • Publication number 20060111269
    • Publication date May 25, 2006
    • Marcus Eh
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    (Z)-7-cyclohexadecen-1-one as an odorant
    • Publication number 20050137120
    • Publication date Jun 23, 2005
    • Symrise GmbH & Co. KG.
    • Aurelia Reckziegel
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    Mixtures for use as musk fragrance
    • Publication number 20050037037
    • Publication date Feb 17, 2005
    • Anja Finke
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Application

    Care gents
    • Publication number 20040097386
    • Publication date May 20, 2004
    • Norbert Trage
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    6-Alkylindan-1-ones as fragrances
    • Publication number 20030125584
    • Publication date Jul 3, 2003
    • Steffen Sonnenberg
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Depot preparations
    • Publication number 20030114352
    • Publication date Jun 19, 2003
    • Marcus Eh
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    Fragrance compositions for the CO2 washing process
    • Publication number 20030087774
    • Publication date May 8, 2003
    • Leslie C. Smith
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Application

    Depot preparations
    • Publication number 20030083376
    • Publication date May 1, 2003
    • Marcus Eh
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    Odor neutralizers
    • Publication number 20030068295
    • Publication date Apr 10, 2003
    • Ute Rohde
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Selection method for odorants
    • Publication number 20030008788
    • Publication date Jan 9, 2003
    • Steffen Sonnenberg
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Application

    Perfume mixtures with increased odor intensity
    • Publication number 20020192174
    • Publication date Dec 19, 2002
    • Ken Kawakami
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Continuous preparation process for multiphase soaps
    • Publication number 20020177536
    • Publication date Nov 28, 2002
    • Steffen Sonnenberg
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Application

    Multiphase soaps
    • Publication number 20020173436
    • Publication date Nov 21, 2002
    • Steffen Sonnenberg
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Application

    Selection method for aroma substances
    • Publication number 20020152038
    • Publication date Oct 17, 2002
    • Steffen Sonnenberg
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Application

    Selection method for cosmetic auxiliaries
    • Publication number 20020146441
    • Publication date Oct 10, 2002
    • Steffen Sonnenberg
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Care agents
    • Publication number 20020111280
    • Publication date Aug 15, 2002
    • Norbert Trage
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Application

    Multiphase soaps
    • Publication number 20020077258
    • Publication date Jun 20, 2002
    • Steffen Sonnenberg
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...