Patents by Inventor Marta Queralt Lopez Salvans

Marta Queralt Lopez Salvans 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: 8637439
    Abstract: Compositions adapted for use as a bathing (shower or bath) gel for personal cleansing are provided, the compositions containing reduced loadings of relatively harsh anionic surfactants and of fragrance oils, but retaining a spectrum of functional properties perceived by consumers as desirable. The compositions include lower concentrations of anionic surfactants compared to standard bathing gel compositions, but the addition of quantities of a long-chain alkyl, hydroxyalkyl cellulose derivative to the composition preserves or enhances functional properties such as viscosity, skin mildness, foam generation on lathering, subjective perceived cleansing appreciation, and fragrance performance. The bathing gels provide an environmental benefit such as reduced surfactant loading, biodegradability, and aquatic toxicity of wastewater streams when used in the place of standard bathing gels.
    Type: Grant
    Filed: December 16, 2010
    Date of Patent: January 28, 2014
    Assignee: Coty Inc.
    Inventors: Eva Vinas Sanz, Marta Queralt Lopez Salvans
  • Publication number: 20130005634
    Abstract: Compositions adapted for use as a bathing (shower or bath) gel for personal cleansing are provided, the compositions containing reduced loadings of relatively harsh anionic surfactants and of fragrance oils, but retaining a spectrum of functional properties perceived by consumers as desirable. The compositions include lower concentrations of anionic surfactants compared to standard bathing gel compositions, but the addition of quantities of a long-chain alkyl, hydroxyalkyl cellulose derivative to the composition preserves or enhances functional properties such as viscosity, skin mildness, foam generation on lathering, subjective perceived cleansing appreciation, and fragrance performance. The bathing gels provide an environmental benefit such as reduced surfactant loading, biodegradability, and aquatic toxicity of wastewater streams when used in the place of standard bathing gels.
    Type: Application
    Filed: December 16, 2010
    Publication date: January 3, 2013
    Applicant: Coty Inc.
    Inventors: Eva Vinas Sanz, Marta Queralt Lopez Salvans