Patents by Inventor Heriberto PEREZ-GARCIA

Heriberto PEREZ-GARCIA 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).

  • Aqueous liquid composition
    Patent number: 9969960
    Abstract: An aqueous liquid composition, which may be used as a light duty hand dishwashing composition, comprising (i) at least one surfactant, (ii) at least one polyethylene oxide-polypropylene oxide block copolymer which is present in an amount of at least 0.4 weight % based on the weight of the composition, (iii) ethanol which is present in an amount of from 0.5 to 5 weight % based on the weight of the composition, and (iv) water. The mixture of in the polyethylene oxide-polypropylene oxide block copolymer and ethanol can inhibit or prevent gelling of the composition at a temperature below 0 C.
    Type: Grant
    Filed: August 29, 2013
    Date of Patent: May 15, 2018
    Assignee: Colgate-Palmolive Company
    Inventors: Heriberto Perez-Garcia, Arturo Zuniga
  • PEARLESCENT CLEANSING COMPOSITIONS
    Publication number: 20160319222
    Abstract: A composition comprising a surfactant and an amount of potassium chloride to impart pearlescence.
    Type: Application
    Filed: December 26, 2013
    Publication date: November 3, 2016
    Applicant: COLGATE-PALMOLIVE COMPANY
    Inventor: Heriberto PEREZ-GARCIA
  • AQUEOUS LIQUID COMPOSITION
    Publication number: 20160201014
    Abstract: An aqueous liquid composition, which may be used as a light duty hand dishwashing composition, comprising (i) at least one surfactant, (ii) at least one polyethylene oxide-polypropylene oxide block copolymer which is present in an amount of at least 0.4 weight % based on the weight of the composition, (iii) ethanol which is present in an amount of from 0.5 to 5 weight % based on the weight of the composition, and (iv) water. The mixture of in the polyethylene oxide-polypropylene oxide block copolymer and ethanol can inhibit or prevent gelling of the composition at a temperature below 0 C.
    Type: Application
    Filed: August 29, 2013
    Publication date: July 14, 2016
    Applicant: Colgate-Palmolive Company
    Inventors: Heriberto PEREZ-GARCIA, Arturo ZUNIGA