Patents by Inventor Gabriela PLACONÁ DINIZ

Gabriela PLACONÁ DINIZ 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).

  • Patent number: 10493021
    Abstract: The present invention provides stable antioxidant cosmetic formulations for topical use comprising green tea extract in combination with additional active compounds having the surprising ability to exert antioxidant effect on the skin, the use stable antioxidant cosmetic formulations, as well as a method for reducing and/or preventing oxidative stress in keratinous tissues.
    Type: Grant
    Filed: March 4, 2016
    Date of Patent: December 3, 2019
    Assignee: NATURA COSMÉTICOS S.A.
    Inventors: Ana Paula Pedroso De Oliveira, Cristiane Calvo De Santi, Gabriela Placoná Diniz, Jenny Chu Yan Ling Okuda, Juliana Carvalhães Lago, Kelen Fabíola Arroteia
  • Publication number: 20190167561
    Abstract: This disclosure relates to methods of reducing or inhibiting the graying of hair by topically applying various cosmetic formulations to hair follicles and/or to the skin overlying hair follicles. The formulations applied in these methods include green tea extract and one or more additional plant extracts, in addition to one or more cosmetically acceptable carriers and/or accessory ingredients.
    Type: Application
    Filed: August 11, 2017
    Publication date: June 6, 2019
    Inventors: Ana Paula Pedroso Oliveira, Gabriela Placoná Diniz, Juliana Carvalhães Lago, Kelen Fabiola Arroteia, David E. Fisher
  • Publication number: 20180161268
    Abstract: The present invention provides stable antioxidant cosmetic formulations for topical use comprising green tea extract in combination with additional active compounds having the surprising ability to exert antioxidant effect on the skin, the use said formulations, as well as a method for reducing and/or preventing oxidative stress in keratinous tissues.
    Type: Application
    Filed: March 4, 2016
    Publication date: June 14, 2018
    Inventors: Ana Paula PEDROSO DE OLIVEIRA, Cristiane CALVO DE SANTI, Gabriela PLACONÁ DINIZ, Jenny CHU YAN LING OKUDA, Juliana CARVALHÃES LAGO, Kelen Fabíola ARROTEIA