Patents by Inventor Sonia Vaccaro

Sonia Vaccaro 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).

  • Process for treating hair
    Patent number: 11730689
    Abstract: A method for treating hair includes applying to hair a cosmetic formulation having an active part with a binding and antioxidant action. The active part is liposol maleate or a mixture of liposol maleate and maleic acid, with a weight ratio from 5:95 to 95:5.
    Type: Grant
    Filed: April 4, 2019
    Date of Patent: August 22, 2023
    Inventors: Paolo Goi, Margherita Nicoli, Teresa Caccia, Sonia Vaccaro, Alessandra Mori
  • Process for treating hair
    Publication number: 20210161790
    Abstract: A method for treating hair includes applying to hair a cosmetic formulation having an active part with a binding and antioxidant action. The active part is liposol maleate or a mixture of liposol maleate and maleic acid, with a weight ratio from 5:95 to 95:5.
    Type: Application
    Filed: April 4, 2019
    Publication date: June 3, 2021
    Inventors: Paolo Goi, Margherita Nicoli, Teresa Caccia, Sonia Vaccaro, Alessandra Mori