Patents by Inventor Mathieu GERVAIS

Mathieu GERVAIS 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).

  • Composition for application to a surface of skin of a user
    Patent number: 11975084
    Abstract: A composition for application to a surface of skin includes from 0.1% to 1% by weight of at least one antimicrobial agent for disrupting a microbial cell, from 0.025% to 0.2% by weight of sodium gluconate as a micro-preservative potentiator also for disrupting a microbial cell, from 0.5% to 8% by weight of ethylhexyl isononanoate as an emollient for moisturizing a surface of skin, and from 0.005% to 0.04% by weight of a hyaluronic complex for hydrating the surface of skin. The hyaluronic complex includes a combination of hyaluronic acid, a salt derivative of hyaluronic acid, phenoxyethanol and water.
    Type: Grant
    Filed: February 17, 2022
    Date of Patent: May 7, 2024
    Assignee: Kao USA Inc.
    Inventors: Kevin Phifer, Lei Zhao, Mathieu Gervais, Wael Boutros
  • COMPOSITION FOR APPLICATION TO A SURFACE OF SKIN OF A USER
    Publication number: 20230255862
    Abstract: A composition for application to a surface of skin includes from 0.1% to 1% by weight of at least one antimicrobial agent for disrupting a microbial cell, from 0.025% to 0.2% by weight of sodium gluconate as a micro-preservative potentiator also for disrupting a microbial cell, from 0.5% to 8% by weight of ethylhexyl isononanoate as an emollient for moisturizing a surface of skin, and from 0.005% to 0.04% by weight of a hyaluronic complex for hydrating the surface of skin. The hyaluronic complex includes a combination of hyaluronic acid, a salt derivative of hyaluronic acid, phenoxyethanol and water.
    Type: Application
    Filed: February 17, 2022
    Publication date: August 17, 2023
    Inventors: Kevin PHIFER, Lei ZHAO, Mathieu GERVAIS, Wael BOUTROS