Patents by Inventor Elizabeth Castillo Martinez

Elizabeth Castillo Martinez 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).

  • Organic electrolyte compounds for redox-flow batteries
    Patent number: 10710964
    Abstract: The present invention relates to redox electrolyte compounds. The present invention further relates to a redox-flow battery wherein one of the catholyte and the anolyte, or both, has the redox electrolyte compound of the invention. The present invention further relates to the method of controlling the redox-flow battery and its use for energy storage.
    Type: Grant
    Filed: March 31, 2016
    Date of Patent: July 14, 2020
    Assignee: FUNDACION CENTRO DE INVESTIFACION COOPERATIVA DE ENERGIAS ALTERNATIVAS CIC ENERGIGUNE FUNDAZIOA
    Inventors: Michel Armand, Javier Carretero-Gonzalez, Elizabeth Castillo Martinez, Estibaliz Coya
  • ORGANIC ELECTROLYTE COMPOUNDS FOR REDOX-FLOW BATTERIES
    Publication number: 20180079721
    Abstract: The present invention relates to redox electrolyte compounds. The present invention further relates to a redox-flow battery wherein one of the catholyte and the anolyte, or both, has the redox electrolyte compound of the invention. The present invention further relates to the method of controlling the redox-flow battery and its use for energy storage.
    Type: Application
    Filed: March 31, 2016
    Publication date: March 22, 2018
    Inventors: Michel ARMAND, Javier CARRETERO-GONZALEZ, Elizabeth CASTILLO MARTINEZ, Estibaliz COYA
  • Fabrication of biscrolled fiber using carbon nanotube sheet
    Patent number: 9502711
    Abstract: Fabrication of yarns or other shaped articles from materials in powder form (or nanoparticles or nanofibers) using carbon nanotube/nanofiber sheet as a platform (template). This includes methods for fabricating biscrolled yarns using carbon nanotube/nanofiber sheets and biscrolled fibers fabricated thereby.
    Type: Grant
    Filed: December 14, 2015
    Date of Patent: November 22, 2016
    Assignee: Board of Regents, The University of Texas System
    Inventors: Shaoli Fang, Marcio Dias Lima, Xavier N. Lepro-Chavez, Javier Carretero-Gonzalez, Elizabeth Castillo-Martinez, Raquel Ovalle-Robles, Carter Sebastian Haines, David Michael Novitski, Mohammad H. Haque, Chihye Lewis-Azad, Mikhail Kozlov, Anvar A. Zakhidov, Ray H. Baughman
  • FABRICATION OF BISCROLLED FIBER USING CARBON NANOTUBE SHEET
    Publication number: 20160111707
    Abstract: Fabrication of yarns or other shaped articles from materials in powder form (or nanoparticles or nanofibers) using carbon nanotube/nanofiber sheet as a platform (template). This includes methods for fabricating biscrolled yarns using carbon nanotube/nanofiber sheets and biscrolled fibers fabricated thereby.
    Type: Application
    Filed: December 14, 2015
    Publication date: April 21, 2016
    Applicant: Board of Regents, The University of Texas System
    Inventors: Shaoli Fang, Marcio Dias Lima, Xavier N. Lepro-Chavez, Javier Carretero-Gonzalez, Elizabeth Castillo-Martinez, Raquel Ovalle-Robles, Carter Sebastian Haines, David Michael Novitski, Mohammad H. Haque, Chihye Lewis-Azad, Mikhail Kozlov, Anvar A. Zakhidov, Ray H. Baughman
  • Fabrication of biscrolled fiber using carbon nanotube sheet
    Patent number: 9243351
    Abstract: Fabrication of yarns or other shaped articles from materials in powder form (or nanoparticles or nanofibers) using carbon nanotube/nanofiber sheet as a platform (template). This includes methods for fabricating biscrolled yarns using carbon nanotube/nanofiber sheets and biscrolled fibers fabricated thereby.
    Type: Grant
    Filed: February 19, 2015
    Date of Patent: January 26, 2016
    Assignee: Board of Regents, The University of Texas System
    Inventors: Shaoli Fang, Marcio Dias Lima, Xavier N. Lepro-Chavez, Javier Carretero-Gonzalez, Elizabeth Castillo-Martinez, Raquel Ovalle-Robles, Carter Sebastian Haines, David Michael Novitski, Mohammad H. Haque, Chihye Lewis-Azad, Mikhail Kozlov, Anvar A. Zakhidov, Ray H. Baughman
  • FABRICATION OF BISCROLLED FIBER USING CARBON NANOTUBE SHEET
    Publication number: 20150315726
    Abstract: Fabrication of yarns or other shaped articles from materials in powder form (or nanoparticles or nanofibers) using carbon nanotube/nanofiber sheet as a platform (template). This includes methods for fabricating biscrolled yarns using carbon nanotube/nanofiber sheets and biscrolled fibers fabricated thereby.
    Type: Application
    Filed: February 19, 2015
    Publication date: November 5, 2015
    Applicant: BOARD OF REGENTS, THE UNIVERSITY OF TEXAS SYSTEM
    Inventors: Shaoli Fang, Marcio Dias Lima, Xavier N. Lepro-Chavez, Javier Carretero-Gonzalez, Elizabeth Castillo-Martinez, Raquel Ovalle-Robles, Carter Sebastian Haines, David Michael Novitski, Mohammad H. Haque, Chihye Lewis-Azad, Mikhail Kozlov, Anvar A. Zakhidov, Ray H. Baughman
  • Fabrication of biscrolled fiber using carbon nanotube sheet
    Patent number: 8968756
    Abstract: Fabrication of yarns or other shaped articles from materials in powder form (or nanoparticles or nanofibers) using carbon nanotube/nanofiber sheet as a platform (template). This includes methods for fabricating biscrolled yarns using carbon nanotube/nanofiber sheets and biscrolled fibers fabricated thereby.
    Type: Grant
    Filed: May 27, 2010
    Date of Patent: March 3, 2015
    Assignee: Board of Regents, The University of Texas System
    Inventors: Shaoli Fang, Marcio Dias Lima, Xavier N. Lepro-Chavez, Javier Carretero-Gonzalez, Elizabeth Castillo-Martinez, Raquel Ovalle-Robles, Carter Sebastian Haines, David Michael Novitski, Mohammad H. Haque, Chihye Lewis-Azad, Mikhail Kozlov, Anvar A. Zakhidov, Ray H. Baughman
  • Co-crystallizable diacetylenic monomer compositions, crystal phases and mixtures, and related methods
    Patent number: 8354486
    Abstract: Solid polymerizable diacetylenic monomer compositions, including compositions co-crystallized from a diversity of solvent systems under diverse cooling conditions, can exhibit diffraction patterns associated with the color development reactivities of the compositions. High reactivity compositions are disclosed and high reactivity and low reactivity phases can be identified. A low angle powder X-ray diffraction peak can indicate the presence of one or more crystal phases in a composition. A fingerprint region can exhibit fingerprint patterns of diffraction peaks associated with different reactivities. Information about polymerization of the diacetylenic monomers is disclosed using 13C nuclear magnetic resonance (“NMR”) characterization. Diacetylenic monomer compositions useful in ambient condition indicators, for example time-temperature indicators are disclosed.
    Type: Grant
    Filed: March 24, 2010
    Date of Patent: January 15, 2013
    Assignee: Temptime Corporation
    Inventors: Elizabeth Castillo Martinez, Ray H. Baughman, Lee J. Hall, Mikhail Kozlov, Dawn E. Smith, Thaddeus Prusik, Carl M. Lentz
  • Fabrication of Biscrolled Fiber Using Carbon Nanotube Sheet
    Publication number: 20120100203
    Abstract: Fabrication of yarns or other shaped articles from materials in powder form (or nanoparticles or nanofibers) using carbon nanotube/nanofiber sheet as a platform (template). This includes methods for fabricating biscrolled yarns using carbon nanotube/nanofiber sheets and biscrolled fibers fabricated thereby.
    Type: Application
    Filed: May 27, 2010
    Publication date: April 26, 2012
    Applicant: BOARD OF REGENTS, THE UNIVERSITY OF TEXAS SYSTEM
    Inventors: Shaoli Fang, Marcio Dias Lima, Xavier N. Lepro-Chavez, Javier Carretero-Gonzalez, Elizabeth Castillo-Martinez, Raquel Ovalle-Robles, Carter Sebastian Haines, David Michael Novitski, Mohammad H. Haque, Chihye Lewis-Azad, Mikhail Kozlov, Anvar A. Zakhidov, Ray H. Baughman
  • CO-CRYSTALLIZABLE DIACETYLENIC MONOMER COMPOSITIONS, CRYSTAL PHASES AND MIXTURES, AND RELATED METHODS
    Publication number: 20110086995
    Abstract: Solid polymerizable diacetylenic monomer compositions, including compositions co-crystallized from a diversity of solvent systems under diverse cooling conditions, can exhibit diffraction patterns associated with the color development reactivities of the compositions. High reactivity compositions are disclosed and high reactivity and low reactivity phases can be identified. A low angle powder X-ray diffraction peak can indicate the presence of one or more crystal phases in a composition. A fingerprint region can exhibit fingerprint patterns of diffraction peaks associated with different reactivities. Information about polymerization of the diacetylenic monomers is disclosed using 13C nuclear magnetic resonance (“NMR”) characterization. Diacetylenic monomer compositions useful in ambient condition indicators, for example time-temperature indicators are disclosed.
    Type: Application
    Filed: March 24, 2010
    Publication date: April 14, 2011
    Applicant: Temptime Corporation
    Inventors: Elizabeth CASTILLO MARTINEZ, Ray H. Baughman, Lee J. Hall, Mikhail Kozlov, Dawn E. Smith, Thaddeus Prusik, Carl M. Lentz