Patents by Inventor Sarish Joshi

Sarish Joshi 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).

  • Hair cosmetic composition comprising silicones and surfactants, and cosmetic treatment process
    Patent number: 11938205
    Abstract: The present invention relates to a hair cosmetic composition, especially for washing and/or conditioning hair, comprising surfactants and an oil-in-water emulsion that comprises: a silicone mixture comprising a trialkylsilyl terminated dialkylpolysiloxane and an amino silicone; a mixture of emulsifiers comprising one or more nonionic emulsifier, wherein the mixture of emulsifiers has a HLB value from 10 to 16; and water. The invention also relates to a process for the cosmetic treatment of hair, preferably for washing and/or conditioning hair, using this composition.
    Type: Grant
    Filed: October 14, 2022
    Date of Patent: March 26, 2024
    Assignee: L'Oreal
    Inventors: Dhimoy Roy, Maxime Deboni, Sarish Joshi
  • Hair Cosmetic Composition Comprising Silicones And Surfactants, And Cosmetic Treatment Process
    Publication number: 20230092399
    Abstract: The present invention relates to a hair cosmetic composition, especially for washing and/or conditioning hair, comprising surfactants and an oil-in-water emulsion that comprises: a silicone mixture comprising a trialkylsilyl terminated dialkylpolysiloxane and an amino silicone; a mixture of emulsifiers comprising one or more nonionic emulsifier, wherein the mixture of emulsifiers has a HLB value from 10 to 16; and water. The invention also relates to a process for the cosmetic treatment of hair, preferably for washing and/or conditioning hair, using this composition.
    Type: Application
    Filed: October 14, 2022
    Publication date: March 23, 2023
    Applicant: L'Oreal
    Inventors: Dhimoy Roy, Maxime Deboni, Sarish Joshi
  • COSMETIC COMPOSITION COMPRISING A POLYMER COMPRISING AT LEAST ONE CATIONIC (METH)ACRYLAMIDE UNIT, A PARTICULAR SILICONE AND AT LEAST ONE SURFACTANT
    Publication number: 20230065360
    Abstract: The invention relates to a cosmetic composition comprising one or more polymers comprising one or more cationic or quaternized acrylamide and/or methacrylamide unit(s); a particular oil-in-water-type silicone emulsion; one or more surfactants; and optionally one or more direct dye(s)/pigment(s). The invention also relates a cosmetic process for washing and/or condition keratin fibres using said cosmetic composition.
    Type: Application
    Filed: December 16, 2020
    Publication date: March 2, 2023
    Inventors: Sarish JOSHI, Kishor DAGWAR, Harshada TULSYAN
  • Hair cosmetic composition comprising silicones and surfactants, and cosmetic treatment process
    Patent number: 11590062
    Abstract: The present invention relates to a hair cosmetic composition, especially for washing and/or conditioning hair, comprising surfactants and an oil-in-water emulsion that comprises: a silicone mixture comprising a trialkylsilyl terminated dialkylpolysiloxane and an amino silicone; a mixture of emulsifiers comprising one or more nonionic emulsifier, wherein the mixture of emulsifiers has a HLB value from 10 to 16; and water. The invention also relates to a process for the cosmetic treatment of hair, preferably for washing and/or conditioning hair, using this composition.
    Type: Grant
    Filed: December 20, 2016
    Date of Patent: February 28, 2023
    Assignee: L'Oreal
    Inventors: Dhimoy Roy, Maxime Deboni, Sarish Joshi
  • Hair Cosmetic Composition Comprising Silicones and Surfactants, and Cosmetic Treatment Process
    Publication number: 20200268621
    Abstract: The present invention relates to a hair cosmetic composition, especially for washing and/or conditioning hair, comprising surfactants and an oil-in-water emulsion that comprises: a silicone mixture comprising a trialkylsilyl terminated dialkylpolysiloxane and an amino silicone; a mixture of emulsifiers comprising one or more nonionic emulsifier, wherein the mixture of emulsifiers has a HLB value from 10 to 16; and water. The invention also relates to a process for the cosmetic treatment of hair, preferably for washing and/or conditioning hair, using this composition.
    Type: Application
    Filed: December 20, 2016
    Publication date: August 27, 2020
    Applicant: L'Oreal
    Inventors: Dhimoy Roy, Maxime Debont, Sarish Joshi