Patents by Inventor Cédric Marc TAHON

Cédric Marc TAHON 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).

  • METHOD OF TREATING A FABRIC WITH DELIVERY PARTICLES
    Publication number: 20230061781
    Abstract: A method of treating a fabric, where the method includes the steps of contacting a fabric with a treatment composition, where the treatment composition comprises a population of delivery particles having a shell that includes a polymeric material that is the reaction product of a polyisocyanate and chitosan, and exposing the delivery particles that are on the surface of the fabric to ultraviolet (UV) light. A consumer product that includes such treatment compositions in containers that block or absorb ultraviolet light.
    Type: Application
    Filed: August 11, 2022
    Publication date: March 2, 2023
    Inventors: Susana Fernandez-Prieto, Cedric Marc Tahon, Johan Smets, Linsheng Feng
  • FABRIC CARE COMPOSITION WITH DELIVERY PARTICLES
    Publication number: 20230062702
    Abstract: A fabric care composition that includes quaternary ammonium ester material and a population of delivery particles, where the quaternary ammonium ester material includes triester quaternary ammonium material (“triester quats”), and where the shells of the delivery particles include a polymeric material that is the reaction product of a polyisocyanate and chitosan, preferably hydrolyzed chitosan. A method of treating a fabric with the composition.
    Type: Application
    Filed: August 11, 2022
    Publication date: March 2, 2023
    Inventors: Susana Fernandez-Prieto, Cedric Marc Tahon, Johan Smets, Linsheng Feng
  • Liquid compositions that include delivery particles
    Patent number: 11421188
    Abstract: Liquid consumer product compositions that include delivery particles and a consumer product adjunct, where the delivery particles include a graft copolymer and a benefit agent, and where the graft copolymer includes a polyalkylene glycol, vinyl acetate moieties, and N-vinylcaprolactam moieties. Methods of making and using such particles and compositions.
    Type: Grant
    Filed: May 19, 2020
    Date of Patent: August 23, 2022
    Assignee: The Procter & Gamble Company
    Inventors: Frank Hulskotter, Johan Smets, Cédric Marc Tahon, Susana Fernandez Prieto, Jean-Francois Bodet, Marianna Mamusa, Piero Baglioni
  • TREATMENT COMPOSITIONS COMPRISING PLANT ROSIN MATERIAL AND CERTAIN PERFUME RAW MATERIALS
    Publication number: 20220195348
    Abstract: Treatment compositions that include plant rosin materials and certain perfume raw materials, which may be characterized by certain structural moieties and/or molecular descriptors. Related methods of making and using such compositions.
    Type: Application
    Filed: December 14, 2021
    Publication date: June 23, 2022
    Inventors: Mattia COLLU, Cédric Marc TAHON, Johan SMETS, Nans Elian RAVIDAT, Prakash J. MADHAV, Hugo Robert Germain DENUTTE
  • LIQUID TREATMENT COMPOSITIONS COMPRISING DELIVERY PARTICLES BASED ON PLANT ROSIN MATERIAL
    Publication number: 20220186147
    Abstract: Liquid treatment composition that include particles and an adjunct ingredient, where the particles include a plant rosin material and one or more benefit agents. Related methods of making and using such compositions.
    Type: Application
    Filed: December 14, 2021
    Publication date: June 16, 2022
    Inventors: Mattia COLLU, Cédric Marc TAHON, Johan SMETS
  • TREATMENT COMPOSITIONS COMPRISING CERTAIN PLANT ROSIN MATERIALS
    Publication number: 20220186149
    Abstract: Treatment composition that include certain plant rosin materials and one or more benefit agents, for example fragrance materials, where the plant rosin materials are certain plant rosin esters and/or have certain characteristics, such as certain softening points, acid numbers, and/or color grades. Related methods of making and using such compositions.
    Type: Application
    Filed: December 14, 2021
    Publication date: June 16, 2022
    Inventors: Mattia COLLU, Cédric Marc TAHON, Johan SMETS
  • PROCESS OF MAKING A TREATMENT COMPOSITION THAT INCLUDES A PLANT ROSIN MATERIAL AND RELATED PREMIX COMPOSITIONS
    Publication number: 20220186148
    Abstract: Processes of making treatment compositions that include plant rosin materials and one or more benefit agents, such as perfume raw materials. Related premix compositions. Treatment compositions made from such processes and premixes.
    Type: Application
    Filed: December 14, 2021
    Publication date: June 16, 2022
    Inventors: Mattia COLLU, Cédric Marc TAHON, Johan SMETS, Jef Annie Alfons MAES, Ilse Maria Cyrilla D'HAESELEER, Katrien Maria NUYTS, Abel JEREZ GOMEZ
  • LIQUID COMPOSITIONS THAT INCLUDE DELIVERY PARTICLES
    Publication number: 20200369986
    Abstract: Liquid consumer product compositions that include delivery particles and a consumer product adjunct, where the delivery particles include a graft copolymer and a benefit agent, and where the graft copolymer includes a polyalkylene glycol, vinyl acetate moieties, and N-vinylcaprolactam moieties. Methods of making and using such particles and compositions.
    Type: Application
    Filed: May 19, 2020
    Publication date: November 26, 2020
    Inventors: Frank HULSKOTTER, Johan SMETS, Cédric Marc TAHON, Susana FERNANDEZ PRIETO, Jean-Francois BODET, Marianna MAMUSA, Piero BAGLIONI