Patents by Inventor Edna AMBUNDO

Edna AMBUNDO 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: 11434450
    Abstract: A cleaning composition includes at least two anionic surfactants, an ionic agent, a nonionic surfactant and a fragrance. The at least two anionic surfactants include a linear alkylbenzene sulfonate (LAS) and a sodium lauryl ether sulfate (SLES). The LAS and the SLES are present in the cleaning composition in a total amount combined of about 1%-2% by weight. A weight ratio of LAS:SLES is about 3:1 to about 1:1 or about 6:1 to about 4:1. The ionic agent is present in the cleaning composition in an amount of about 0.01% to about 1% by weight. The nonionic surfactant is present in the cleaning composition in an amount of at least about 0.45% by weight.
    Type: Grant
    Filed: December 18, 2017
    Date of Patent: September 6, 2022
    Assignee: Colgate-Palmolive Company
    Inventors: Luis Javier Rivera Cruz, Victor Omar Serrano Aguilar, Jorge Antonio Maldonado Ortega, Edna Ambundo
  • Patent number: 11015143
    Abstract: Disclosed are fragrance-enhanced cleaning compositions including a mixture of a linear alkyLbenzene sulfonate (LAS) and a sodium lauryl ether sulfate (SLES), wherein the mixture is present in the cleaning composition in an amount of about 1%-2% by weight and wherein a weight ratio of LAS:SLES is about 3:1 to about 1:1 or about 6:1 to about 4:1; and a fragrance. Methods of preparing and using the present cleaning compositions are also disclosed. In addition, methods of formulating a cleaning composition having an enhanced fragrance performance are provided.
    Type: Grant
    Filed: July 10, 2015
    Date of Patent: May 25, 2021
    Assignee: Colgate-Palmolive Company
    Inventors: Jorge Antonio Maldonado Ortega, Edna Ambundo, Jose Alejandro Flores Sanabria, Antonia de la Cruz Ramirez Mendez, Maria Eugenia Rojo Dieguez, Luis Javier Rivera Cruz
  • Patent number: 10954472
    Abstract: Disclosed herein are hard surface cleaning compositions comprising, for example, a pH modifying agent in an amount sufficient to provide an alkaline pH; and a foaming system comprising: a nonionic ethoxylated/propoxylated surfactant; and a nonionic ethoxylated surfactant; wherein the concentration of the nonionic ethoxylated surfactant is greater than the concentration of the nonionic ethoxylated/propoxylated surfactant; and wherein the foaming system provides a structured network comprising a matrix having interstitial spaces. Methods of making and using these compositions are also described.
    Type: Grant
    Filed: November 2, 2015
    Date of Patent: March 23, 2021
    Assignee: Colgate-Palmolive Company
    Inventors: Carlos Munoz Carrillo, Cesar Rodriguez Cedillo, Edna Ambundo
  • Publication number: 20200010780
    Abstract: Disclosed herein are hard surface cleaning compositions comprising, for example, a pH modifying agent in an amount sufficient to provide an alkaline pH; and a foaming system comprising: a nonionic ethoxylated/propoxylated surfactant; and a nonionic ethoxylated surfactant; wherein the concentration of the nonionic ethoxylated surfactant is greater than the concentration of the nonionic ethoxylated/propoxylated surfactant; and wherein the foaming system provides a structured network comprising a matrix having interstitial spaces. Methods of making and using these compositions are also described.
    Type: Application
    Filed: November 2, 2015
    Publication date: January 9, 2020
    Applicant: Colgate-Palmolive Company
    Inventors: Carlos Munoz Carrillo, Cesar Rodriguez Cedillo, Edna Ambundo
  • Publication number: 20190322962
    Abstract: A cleaning composition includes at least two anionic surfactants, an ionic agent, a nonionic surfactant and a fragrance. The at least two anionic surfactants include a linear alkylbenzene sulfonate (LAS) and a sodium lauryl ether sulfate (SLES). The LAS and the SLES are present in the cleaning composition in a total amount combined of about 1%-2% by weight. A weight ratio of LAS:SLES is about 3:1 to about 1:1 or about 6:1 to about 4:1. The ionic agent is present in the cleaning composition in an amount of about 0.01% N to about 1% by weight. The nonionic surfactant is present in the cleaning composition in an amount of at least about 0.45% by weight.
    Type: Application
    Filed: December 18, 2017
    Publication date: October 24, 2019
    Applicant: Colgate-Palmolive Company
    Inventors: Luis Javier RIVERA CRUZ, Victor Omar SERRANO AGUILAR, Jorge Antonio MALDONADO ORTEGA, Edna AMBUNDO
  • Patent number: 10233408
    Abstract: Described herein are fabric softening compositions comprising a quaternary ammonium compound, an edible-type tallow, isopropyl alcohol, and a plasticizer comprising an iso-methyl group. Methods of making and using the fabric softening compositions are also described herein.
    Type: Grant
    Filed: December 28, 2015
    Date of Patent: March 19, 2019
    Assignee: Colgate-Palmolive Company
    Inventors: Israel Hernandez Valdepena, Raul Arellano Maldonado, Edna Ambundo, Jose Javier Tovar Pescador
  • Publication number: 20190002798
    Abstract: Described herein are fabric softening compositions comprising a quaternary ammonium compound, an edible-type tallow, isopropyl alcohol, and a plasticizer comprising an iso-methyl group. Methods of making and using the fabric softening compositions are also described herein.
    Type: Application
    Filed: December 28, 2015
    Publication date: January 3, 2019
    Applicant: Colgate-Palmolive Company
    Inventors: Israel Hernandez VALDEPENA, Raul Arellano MALDONADO, Edna AMBUNDO, Jose Javier TOVAR PESCADOR
  • Publication number: 20180201880
    Abstract: Disclosed herein are aqueous cleaning compositions comprising at least one surfactant, at least one modified acrylic polyamide present in the aqueous cleaning composition in an amount ranging from about 0.05% to about 2% by weight of the composition, and dipropylene glycol butyl ether. The cleaning compositions disclosed herein will provide low residue and increased shine and will provide long-lasting, persistent anti-fog properties to a substrate after cleaning. Also disclosed herein are methods of cleaning a substrate comprising applying the aqueous cleaning composition to the substrate and wiping, and the use of at least one surfactant, at least one modified acrylic polyamide, and dipropylene glycol butyl ether in an aqueous cleaning composition to provide shine, low residue, and persistent anti-fog properties to a substrate.
    Type: Application
    Filed: July 10, 2015
    Publication date: July 19, 2018
    Applicant: Colgate-Palmolive Company
    Inventors: Luis Javier Rivera Cruz, Jorge Antonio MALDONADO ORTEGA, Edna AMBUNDO, Victor Omar SERRANO AGUILAR
  • Publication number: 20180201877
    Abstract: Disclosed are fragrance-enhanced cleaning compositions including a mixture of a linear alkyLbenzene sulfonate (LAS) and a sodium lauryl ether sulfate (SLES), wherein the mixture is present in the cleaning composition in an amount of about 1%-2% by weight and wherein a weight ratio of LAS:SLES is about 3:1 to about 1:1 or about 6:1 to about 4:1; and a fragrance. Methods of preparing and using the present cleaning compositions are also disclosed. In addition, methods of formulating a cleaning composition having an enhanced fragrance performance are provided.
    Type: Application
    Filed: July 10, 2015
    Publication date: July 19, 2018
    Applicant: Colgate-Palmolive Company
    Inventors: Jorge Antonio MALDONADO ORTEGA, Edna AMBUNDO, Jose Alejandro FLORES SANABRIA, Antonla de la Cruz RAMIREZ MENDEZ, Maria Eugenia ROJO DIEGUEZ, Luis Javier RIVERA CRUZ