Patents by Inventor Otto Graether

Otto Graether 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).

  • Density balanced high impact perfume microcapsules
    Patent number: 10918579
    Abstract: Described herein are microcapsules having an oil-based core and a polymeric shell, where the oil-based core includes a perfume oil having high impact perfume raw materials and a density balancing material. Perfuming compositions and consumer products including said microcapsules, in particular isotropic or structured consumer products in the form of home care or personal care products, are also described herein.
    Type: Grant
    Filed: December 21, 2017
    Date of Patent: February 16, 2021
    Assignee: Firmenich SA
    Inventors: Estelle Rassat, Otto Graether, Arnaud Struillou, Glenn Verhovnik
  • DENSITY BALANCED HIGH IMPACT PERFUME MICROCAPSULES
    Publication number: 20200016049
    Abstract: Described herein are microcapsules having an oil-based core and a polymeric shell, where the oil-based core includes a perfume oil having high impact perfume raw materials and a density balancing material. Perfuming compositions and consumer products including said microcapsules, in particular isotropic or structured consumer products in the form of home care or personal care products, are also described herein.
    Type: Application
    Filed: December 21, 2017
    Publication date: January 16, 2020
    Inventors: Estelle Rassat, Otto Graether, Arnaud Struillou, Glenn Verhovnik