Patents Assigned to TOMCAT INTERNATIONAL LIMITED
  • Useful compositions for the cosmetic treatment of oily skin
    Patent number: 11779527
    Abstract: The invention relates to the cosmetic use of an association of (i) at least one polyphenol selected from the monomers and oligomers of flavonoids extracted from vines, the derivatives thereof and the mixtures thereof, and (ii) at least two essential oils selected from peppermint, geranium, lemon balm, lemongrass, rosemary and lavender, for treating and/or preventing oily skin or skin with oily tendencies and/or aesthetic skin problems associated therewith. The invention also relates to a cosmetic method for treating oily skin, and to compositions containing the association. It also relates to the association of polyphenols and the mixture of essential oils for treating acne or skin with oily tendencies.
    Type: Grant
    Filed: January 9, 2018
    Date of Patent: October 10, 2023
    Assignee: TOMCAT INTERNATIONAL LIMITED
    Inventors: Mathilde Thomas, Bertrand Thomas
  • USEFUL COMPOSITIONS FOR THE COSMETIC TREATMENT OF OILY SKIN
    Publication number: 20200337967
    Abstract: The invention relates to the cosmetic use of an association of (i) at least one polyphenol selected from the monomers and oligomers of flavonoids extracted from vines, the derivatives thereof and the mixtures thereof, and (ii) at least two essential oils selected from peppermint, geranium, lemon balm, lemongrass, rosemary and lavender, for treating and/or preventing oily skin or skin with oily tendencies and/or aesthetic skin problems associated therewith. The invention also relates to a cosmetic method for treating oily skin, and to compositions containing the association. It also relates to the association of polyphenols and the mixture of essential oils for treating acne or skin with oily tendencies.
    Type: Application
    Filed: January 9, 2018
    Publication date: October 29, 2020
    Applicant: TOMCAT INTERNATIONAL LIMITED
    Inventors: Mathilde THOMAS, Bertrand THOMAS
  • Process for stimulating hyaluronic acid synthesis
    Patent number: 10470987
    Abstract: Compositions allowing the stimulation of hyaluronic acid synthesis via an increase in has-2 expression and their use in the treatment of conditions related to a decrease in hyaluronic acid synthesis.
    Type: Grant
    Filed: June 5, 2015
    Date of Patent: November 12, 2019
    Assignees: TOMCAT INTERNATIONAL LIMITED, President and Fellows of Harvard College
    Inventors: Bertrand Thomas, Mathilde Thomas, David Sinclair