Patents by Inventor Clementine MARTEAU-ROUSSY

Clementine MARTEAU-ROUSSY 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).

  • HYDROXYETHYL CELLULOSE MICROCAPSULES
    Publication number: 20220071864
    Abstract: Disclosed are microcapsules each having a microcapsule core and a microcapsule wall encapsulating the microcapsule core. The microcapsule core contains an active material and the microcapsule wall contains hydroxyethyl cellulose moieties. Also disclosed are preparation method and consumer products containing the microcapsules.
    Type: Application
    Filed: December 17, 2019
    Publication date: March 10, 2022
    Applicant: International Flavors & Fragrances Inc.
    Inventors: YI ZHANG, Yabin LEI, Li XU, Ronald GABBARD, Lewis Michael POPPLEWELL, Julie Ann WIELAND, Takashi SASAKI, Clémentine MARTEAU-ROUSSY
  • MICROCAPSULES PREPARED FROM PROTEINS
    Publication number: 20220071865
    Abstract: Disclosed are microcapsule compositions comprising a microcapsule dispersed in an aqueous phase. The microcapsule has a microcapsule core and a microcapsule wall. The microcapsule core contains an active material. The microcapsule wall encapsulates the microcapsule core and is formed of a polymeric network having a protein moiety, a multi-functional electrophile moiety, and a third moiety derived from a chaotropic agent, a multi-functional nucleophile, or a combination thereof. Also disclosed are preparation method and consumer products containing the microcapsule composition.
    Type: Application
    Filed: December 17, 2019
    Publication date: March 10, 2022
    Applicant: International Flavors & Fragrances Inc.
    Inventors: TAakashi SASAKI, Ryan CHIN, Julie Ann WIELAND, Yi ZHANG, Ronald GABBARD, Yabin LEI, Lewis Michael POPPLEWELL, Clémentine MARTEAU-ROUSSY
  • MICROCAPSULE COMPOSITIONS PREPARED FROM POLYSACCHARID
    Publication number: 20220071863
    Abstract: Disclosed are microcapsule compositions having microcapsules suspended in an aqueous phase. Each of the microcapsules has a single core-shell structure and contains a microcapsule core and a microcapsule wall encapsulating the microcapsule core. The microcapsule compositions include a pectin. Also disclosed are preparation methods and use of the microcapsule compositions in consumer products.
    Type: Application
    Filed: December 17, 2019
    Publication date: March 10, 2022
    Applicant: International Flavors & Fragrances Inc.
    Inventors: LI XU, Yabin LEI, Ronald GABBARD, Lewis Michael POPPLEWELL, Julie Ann Wieland, Yi Zhang, Takashi Sasaki, Clémentine Marteau-Roussy
  • GUAR GUM MICROCAPSULES
    Publication number: 20220040658
    Abstract: Disclosed are microcapsule compositions having a microcapsule that contains a microcapsule core and a microcapsule shell encapsulating the microcapsule core. The microcapsule has a particle size of 1 micron to 100 microns in diameter. The microcapsule core contains an active material. The microcapsule shell is formed of at least three moieties, in which a first moiety is derived from a polygalactomannan, a second moiety is derived from a polyisocyanate, and a third moiety is derived from a multi-functional aldehyde or a tannic acid.
    Type: Application
    Filed: December 17, 2019
    Publication date: February 10, 2022
    Applicant: International Flavors & Fragrances Inc.
    Inventors: Takashi SASAKI, Lewis Michael POPPLEWELL, Ronald GABBARD, Ryan CHIN, Yabin LEI, Julie Ann WIELAND, Yi Zhang, Clementine Marteau-Roussy
  • STABLE POLYUREA MICROCAPSULE COMPOSITIONS
    Publication number: 20210237021
    Abstract: Stable polyurea microcapsule compositions suitable for encapsulating aldehydes with a low viscosity. Also disclosed are consumer products containing such a composition and its preparation methods.
    Type: Application
    Filed: April 26, 2019
    Publication date: August 5, 2021
    Applicant: INTERNATIONAL FLAVORS & FRAGRANCES INC.
    Inventors: Niels AKEROYD, Laura FRENCH, Robert Allan HUNTER, Yabin LEI, Lewis Michael POPPLEWELL, Volkert DE VILLENEUVE, Clementine MARTEAU-ROUSSY
  • MICROCAPSULE COMPOSITIONS WITH IMPROVED DEPOSITION
    Publication number: 20190224086
    Abstract: A microcapsule composition useful in delivering an active material contains an oil core and a microcapsule wall encapsulating the oil core. The microcapsule has a zeta potential of 10 mV or greater, the microcapsule wall is formed of an encapsulating polymer, and the oil core contains an active material. Also disclosed are consumer products containing such a microcapsule.
    Type: Application
    Filed: April 1, 2019
    Publication date: July 25, 2019
    Inventors: Laurence SOUBIRAN, Clémentine MARTEAU-ROUSSY, Michele WHITE, Christopher Thomas LAVALLEE, Yabin LEI, Li XU
  • MICROCAPSULE COMPOSITIONS WITH IMPROVED DEPOSITION
    Publication number: 20180015009
    Abstract: A microcapsule composition useful in delivering an active material contains an oil core and a microcapsule wall encapsulating the oil core. The microcapsule has a zeta potential of 10 mV or greater, the microcapsule wall is formed of an encapsulating polymer, and the oil core contains an active material. Also disclosed are consumer products containing such a microcapsule.
    Type: Application
    Filed: September 20, 2017
    Publication date: January 18, 2018
    Inventors: Laurence SOUBIRAN, Clémentine MARTEAU-ROUSSY, Michele WHITE, Christopher Thomas LAVALLEE, Yabin LEI, Li XU