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Rutger M.T. VAN SLEEUWEN

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  • Plainsboro, NJ, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Rice husk flow agent
    • Patent number 11,134,711
    • Issue date Oct 5, 2021
    • Firmenich SA
    • Jeffrey W. Donnelly
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    Air freshener gel containing cellulose, hemicellulose, lignin
    • Patent number 10,925,991
    • Issue date Feb 23, 2021
    • Firmenich SA
    • Rutger Van Sleeuwen
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Proflavor delivery powders
    • Patent number 10,640,479
    • Issue date May 5, 2020
    • Firmenich SA
    • Valery Normand
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    Proflavor delivery particles
    • Patent number 10,638,782
    • Issue date May 5, 2020
    • Firmenich SA
    • Gary B. Womack
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES

Patents Applicationslast 30 patents

  • Information Patent Application

    FAST DRYING PERFUME COMPOSITION
    • Publication number 20240307279
    • Publication date Sep 19, 2024
    • FIRMENICH SA
    • Philipp ERNI
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    FLAVORED PARTICLES DELIVERY SYSTEM
    • Publication number 20240206518
    • Publication date Jun 27, 2024
    • FIRMENICH SA
    • Rutger VAN SLEEUWEN
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Application

    PROFLAVOR DELIVERY PARTICLES
    • Publication number 20230329301
    • Publication date Oct 19, 2023
    • FIRMENICH SA
    • Rutger M. T. VAN SLEEUWEN
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Application

    USER GESTURE DATA COLLECTION SYSTEM, MULTISENSORY EXPERIENCE SYSTEM...
    • Publication number 20230146448
    • Publication date May 11, 2023
    • FIRMENICH SA
    • Rutger M. T. VAN SLEEUWEN
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    FLAVORED PARTICLES DELIVERY SYSTEM
    • Publication number 20230105389
    • Publication date Apr 6, 2023
    • FIRMENICH SA
    • James GORDON
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Application

    PREVENTION OF THE OXIDATION OF PERFUMERY RAW MATERIALS AND FOOD RAW...
    • Publication number 20210395638
    • Publication date Dec 23, 2021
    • FIRMENICH SA
    • Michael CALANDRA
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Application

    FRANGRANCE DELIVERY DEVICE
    • Publication number 20210260236
    • Publication date Aug 26, 2021
    • FIRMENICH SA
    • Rutger VAN SLEEUWEN
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    SHELF STABLE POWDERED COMPOSITION
    • Publication number 20210076720
    • Publication date Mar 18, 2021
    • Firmenich SA
    • Jian Zhang
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Application

    FLOW AGENT
    • Publication number 20190200665
    • Publication date Jul 4, 2019
    • Firmenich SA
    • Jeffrey W. DONNELLY
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Application

    PROFLAVOUR DELIVERY PARTICLES
    • Publication number 20190082727
    • Publication date Mar 21, 2019
    • Firmenich SA
    • Rutger M. T. VAN SLEEUWEN
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Application

    AIR FRESHENER GEL CONTAINING CELLULOSE, HEMICELLULOSE, LIGNIN
    • Publication number 20190070327
    • Publication date Mar 7, 2019
    • Firmenich SA
    • Rutger VAN SLEEUWEN
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    PROFLAVOR DELIVERY ARTICLE
    • Publication number 20180103667
    • Publication date Apr 19, 2018
    • Gary B. WOMACK
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Application

    PROFLAVOR DELIVERY POWDERS
    • Publication number 20170369461
    • Publication date Dec 28, 2017
    • Firmenich SA
    • Valery NORMAND
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES