Patents by Inventor Jesus Ibarra

Jesus Ibarra 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).

  • Magnetocaloric material based on NdPrFewith improved properties
    Patent number: 9941037
    Abstract: The instant invention relates to a magnetocaloric material based on NdPrFe17 melt-spun ribbons. This material has improved properties when compared with other similar magnetocaloric (MC) materials since it has an enhanced refrigeration capacity in the room temperature range due to its broader magnetic entropy change as function of the temperature curve. This material is useful as magnetic refrigerant as a part of magnetocaloric refrigerators.
    Type: Grant
    Filed: January 6, 2015
    Date of Patent: April 10, 2018
    Assignee: Instituto Potosino De Investigacion Cientifica y Tecnologica A.C.
    Inventors: Jose Luis Sanchez Llamazares, Cesar Fidel Sanchez Valdes, Pablo Jesus Ibarra Gaytan
  • MAGNETOCALORIC MATERIAL BASED ON NdPrFe17 WITH IMPROVED PROPERTIES
    Publication number: 20150194245
    Abstract: The instant invention relates to a magnetocaloric material based on NdPrFe17 melt-spun ribbons. This material has improved properties when compared with other similar magnetocaloric (MC) materials since it has an enhanced refrigeration capacity in the room temperature range due to its broader magnetic entropy change as function of the temperature curve. This material is useful as magnetic refrigerant as a part of magnetocaloric refrigerators.
    Type: Application
    Filed: January 6, 2015
    Publication date: July 9, 2015
    Inventors: Jose Luis Sanchez Llamazares, Cesar Fidel Sanchez Valdes, Pablo Jesus Ibarra Gaytan
  • Ice cart
    Patent number: 7207576
    Abstract: An apparatus that combines an ice chest or other similar storage device with a transportation apparatus for easily transporting the ice chest or other similar storage device. The transportation apparatus includes a plurality of straps and a handle that is attached to the plurality of straps. The transportation apparatus also includes a pair of wheels that are attached to the plurality of straps that allow the ice chest or other similar storage device to be carried similar to a piece of a luggage by merely grasping the handle and pulling the present invention while walking.
    Type: Grant
    Filed: May 9, 2005
    Date of Patent: April 24, 2007
    Inventor: Jesus Ibarra
  • Therapeutic and diagnostic uses of protein tyrosine phosphatase TC-PTP
    Patent number: 6534056
    Abstract: Cellular sensitivity to DNA damaging agents and progression through cell cycle is modulated through manipulation of T cell protein tyrosine phosphatase (TC-PTP) activity. Phenotypic characterization of cells lacking TC-PTP demonstrates a defective progression through the cell cycle, and sensitivity to DNA damaging agents. Screening assays are provided for selecting agents that affect the activity of TC-PTP, including assays relating to the interaction of TC-PTP with its substrate, p62dok.
    Type: Grant
    Filed: December 10, 1999
    Date of Patent: March 18, 2003
    Assignee: McGill University
    Inventors: Michel L. Tromblay, Maria De Jesus Ibarra Sanchez, Paul Daniel Simoncic
  • Battery-powered, start-up driving wheel for a gyroscopic exerciser device
    Patent number: D464687
    Type: Grant
    Filed: November 19, 2001
    Date of Patent: October 22, 2002
    Assignee: Variety Widget Products, Inc.
    Inventor: Jesus Ibarra