Patents by Inventor Dora Altbir

Dora Altbir 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 of magnetizing natural and synthetic aluminosilicates
    Patent number: 9663378
    Abstract: Procedure for the magnetization of different inorganic surfaces, whether natural or synthetic, such as aluminosilicates, both synthetic and natural (natural zeolites, synthetic zeolites, alumina, allophane, among others) that give magnetic properties to those surfaces. Objectives of the present application are also the above mentioned surfaces, magnetized, and their different uses.
    Type: Grant
    Filed: December 27, 2010
    Date of Patent: May 30, 2017
    Assignee: Universidad de Santiago de Chile
    Inventors: Marlen Gutierrez, Mauricio Escudey, José Fabris, Dora Altbir, Juliano Casagrande
  • Method for Magnetising Natural and Synthetic Aluminosilicates
    Publication number: 20130116339
    Abstract: Procedure for the magnetization of different inorganic surfaces, whether natural or synthetic, such as aluminosilicates, both synthetic and natural (natural zeolites, synthetic zeolites, alumina, allophane, among others) that give magnetic properties to those surfaces. Objectives of the present application are also the above mentioned surfaces, magnetized, and their different uses.
    Type: Application
    Filed: December 27, 2010
    Publication date: May 9, 2013
    Applicant: Universidad De Santiago De Chile
    Inventors: Marlen Gutierrez, Mauricio Escudey, José Fabris, Dora Altbir, Juliano Casagrande