Patents by Inventor Sergio Francisco Cazares Mendez

Sergio Francisco Cazares Mendez 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).

  • Method for forming a vegetable oil having high dielectric purity
    Patent number: 9048008
    Abstract: A dielectric high purity vegetable oil—free from antioxidants and/or external additives to be used in electric equipment such as transformers, as isolating element and as cooling means and a method for obtaining the same in which the dielectric high purity vegetable oil—is obtained by means of the optimization of the bleaching steps—and deodorizing—from the Refining process—known as Modified Caustic Refining Long-Mix (RBD).
    Type: Grant
    Filed: July 10, 2014
    Date of Patent: June 2, 2015
    Assignees: RAGASA INDUSTRIAS, S.A. DE C.V., PROLEC-GE INTERNACIONAL, S. DE R.L. DE C.V.
    Inventors: Alberto José Pulido Sanchez, Carlos Manuel Urzua Hernandez, Sergio Francisco Cazares Mendez, Jerónimo R. Villarreal Rios, José Eulalio Contreras De Leon, David Apolinar Guerra Zubiaga
  • Vegetable oil having high dielectric purity
    Patent number: 9039945
    Abstract: A dielectric high purity vegetable oil—free from antioxidants and/or external additives to be used in electric equipment such as transformers, as isolating element and as cooling means and a method for obtaining the same in which the dielectric high purity vegetable oil—is obtained by means of the optimization of the bleaching steps—and deodorizing—from the Refining process—known as Modified Caustic Refining Long-Mix (RBD).
    Type: Grant
    Filed: July 10, 2014
    Date of Patent: May 26, 2015
    Assignees: RAGASA INDUSTRIAS, S.A. DE C.V., PROLEC-GE INTERNACIONAL, S. DE R.L. DE C.V.
    Inventors: Alberto José Pulido Sanchez, Carlos Manuel Urzua Hernandez, Sergio Francisco Cazares Mendez, Jerónimo R. Villarreal Rios, José Eulalio Contreras De Leon, David Apolinar Guerra Zubiaga
  • Method for Forming a Vegetable Oil Having High Dielectric Purity
    Publication number: 20140319434
    Abstract: A dielectric high purity vegetable oil—free from antioxidants and/or external additives to be used in electric equipment such as transformers, as isolating element and as cooling means and a method for obtaining the same in which the dielectric high purity vegetable oil—is obtained by means of the optimization of the bleaching steps—and deodorizing—from the Refining process—known as Modified Caustic Refining Long-Mix (RBD).
    Type: Application
    Filed: July 10, 2014
    Publication date: October 30, 2014
    Inventors: Alberto José Pulido Sanchez, Carlos Manuel Urzua Hernandez, Sergio Francisco Cazares Mendez, Jerónimo R. Villarreal Rios, José Eulalio Contreras De Leon, David Apolinar Guerra Zubiaga
  • High Purity Dielectric Vegetable Oil, and A Method for Obtaining the same and it's Use in Electric Apparatuses
    Publication number: 20140319435
    Abstract: A dielectric high purity vegetable oil—free from antioxidants and/or external additives to be used in electric equipment such as transformers, as isolating element and as cooling means and a method for obtaining the same in which the dielectric high purity vegetable oil—is obtained by means of the optimization of the bleaching steps—and deodorizing—from the Refining process—known as Modified Caustic Refining Long-Mix (RBD).
    Type: Application
    Filed: July 10, 2014
    Publication date: October 30, 2014
    Inventors: Alberto José Pulido Sanchez, Carlos Manuel Urzua Hernandez, Sergio Francisco Cazares Mendez, Jerónimo R. Villarreal Rios, José Eulalio Contreras De Leon, David Apolinar Guerra Zubiaga
  • Vegetable oil of high dielectric purity, method for obtaining same and use in an electrical device
    Patent number: 8808585
    Abstract: A dielectric high purity vegetable oil—free from antioxidants and/or external additives to be used in electric equipment such as transformers, as isolating element and as cooling means and a method for obtaining the same in which the dielectric high purity vegetable oil—is obtained by means of the optimization of the bleaching steps—and deodorizing—from the Refining process—known as Modified Caustic Refining Long-Mix (RBD).
    Type: Grant
    Filed: November 16, 2011
    Date of Patent: August 19, 2014
    Assignees: Ragasa Industrias, S.A. DE C.V., Prolec-GE Internacional, S. DE R.L. DE C.V.
    Inventors: Alberto José Pulido Sanchez, Carlos Manuel Urzua Hernandez, Sergio Francisco Cazares Mendez, Jerónimo R. Villarreal Rios, José Eulalio Contreras De Leon, David Apolinar Guerra Zubiaga
  • Vegetable oil of high dielectric purity, method for obtaining same and use in an electrical device
    Patent number: 8741186
    Abstract: A dielectric high purity vegetable oil—free from antioxidants and/or external additives to be used in electric equipment such as transformers, as isolating element and as cooling means and a method for obtaining the same in which the dielectric high purity vegetable oil—is obtained by means of the optimization of the bleaching steps—and deodorizing—from the Refining process—known as Modified Caustic Refining Long-Mix (RBD).
    Type: Grant
    Filed: October 16, 2008
    Date of Patent: June 3, 2014
    Assignees: Ragasa Industrias, S.A. de C.V., Prolec-GE Internacional, S. de R.L. de C.V.
    Inventors: Alberto José Pulido Sanchez, Carlos Manuel Urzua Hernandez, Sergio Francisco Cazares Mendez, Jerónimo R. Villarreal Rios, José Eulalio Contreras De Leon, David Apolinar Guerra Zubiaga
  • Vegetable oil of high dielectric purity, method for obtaining same and use in an electrical device
    Patent number: 8741187
    Abstract: A dielectric high purity vegetable oil—free from antioxidants and/or external additives to be used in electric equipment such as transformers, as isolating element and as cooling means and a method for obtaining the same in which the dielectric high purity vegetable oil—is obtained by means of the optimization of the bleaching steps—and deodorizing—from the Refining process—known as Modified Caustic Refining Long-Mix (RBD).
    Type: Grant
    Filed: November 16, 2011
    Date of Patent: June 3, 2014
    Assignees: Ragasa Industrias, S.A. de C.V., Prolec-Ge Internacional, S. de R.L. de C.V.
    Inventors: Alberto José Pulido Sanchez, Carlos Manuel Urzua Hernandez, Sergio Francisco Cazares Mendez, Jerónimo R. Villarreal Rios, José Eulalio Contreras De Leon, David Apolinar Guerra Zubiaga
  • VEGETABLE OIL OF HIGH DIELECTRIC PURITY, METHOD FOR OBTAINING SAME AND USE IN AN ELECTRICAL DEVICE
    Publication number: 20120061629
    Abstract: A dielectric high purity vegetable oil—free from antioxidants and/or external additives to be used in electric equipment such as transformers, as isolating element and as cooling means and a method for obtaining the same in which the dielectric high purity vegetable oil—is obtained by means of the optimization of the bleaching steps—and deodorizing—from the Refining process—known as Modified Caustic Refining Long-Mix (RBD).
    Type: Application
    Filed: November 16, 2011
    Publication date: March 15, 2012
    Inventors: Alberto José Pulido Sanchez, Carlos Manuel Urzua Hernandez, Sergio Francisco Cazares Mendez, Jerónimo R. Villarreal Rios, José Eulalio Contreras De Leon, David Apolinar Guerra Zubiaga
  • VEGETABLE OIL OF HIGH DIELECTRIC PURITY, METHOD FOR OBTAINING SAME AND USE IN AN ELECTRICAL DEVICE
    Publication number: 20120056138
    Abstract: A dielectric high purity vegetable oil—free from antioxidants and/or external additives to be used in electric equipment such as transformers, as isolating element and as cooling means and a method for obtaining the same in which the dielectric high purity vegetable oil—is obtained by means of the optimization of the bleaching steps—and deodorizing—from the Refining process—known as Modified Caustic Refining Long-Mix (RBD).
    Type: Application
    Filed: November 16, 2011
    Publication date: March 8, 2012
    Inventors: Alberto José Pulido Sanchez, Carlos Manuel Urzua Hernandez, Sergio Francisco Cazares Mendez, Jerónimo R. Villareal Rios, José Eulalio Contreras de Leon, David Apolinar Guerra Zubiaga
  • Vegetable Oil of High Dielectric Purity, Method for Obtaining Same and Use in an Electrical Device
    Publication number: 20110204302
    Abstract: A dielectric high purity vegetable oil—free from antioxidants and/or external additives to be used in electric equipment such as transformers, as isolating element and as cooling means and a method for obtaining the same in which the dielectric high purity vegetable oil—is obtained by means of the optimization of the bleaching steps—and deodorizing—from the Refining process—known as Modified Caustic Refining Long-Mix (RBD).
    Type: Application
    Filed: October 16, 2008
    Publication date: August 25, 2011
    Inventors: Alberto Jose Pulido Sanchez, Carlos Manuel Urzua Hernandez, Sergio Francisco Cazares Mendez, Jeronimo R. Villarreal Rios, Jose Eulalio Contreras De Leon, David Apolinar Guerra Zubiaga