Patents by Inventor Mabel Guadalupe Diaz Lopez

Mabel Guadalupe Diaz Lopez 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 shaping synthetic paper, holding strip formed by such a method, and sheet holding device
    Patent number: 10029508
    Abstract: A method for thermoforming synthetic paper is provided, more concretely for thermoforming holding strips of synthetic paper, the strips being used to produce sheet-holding devices of a specific configuration. The devices can be used in the assembly of sheet holders such as calendars, white sheet dispensers or information cards.
    Type: Grant
    Filed: July 10, 2012
    Date of Patent: July 24, 2018
    Inventors: Jose Daniel Vargas-Cervantes, Mabel Guadalupe Diaz-Lopez, Eduardo Diaz-Lopez
  • METHOD FOR SHAPING SYNTHETIC PAPER, HOLDING STRIP FORMED BY SUCH A METHOD, AND SHEET HOLDING DEVICE
    Publication number: 20150258842
    Abstract: The invention relates to a method for thermoforming synthetic paper, more concretely for thermoforming holding strips consisting of synthetic paper, the strips being used to produce sheet-holding devices of a specific configuration. Said devices can be used in the assembly of sheet holders such as calendars, white sheet dispensers or information cards.
    Type: Application
    Filed: July 10, 2012
    Publication date: September 17, 2015
    Inventors: José Daniel Vargas-Cervantes, Mabel Guadalupe Díaz-López, Eduardo Díaz-López
  • CARD HOLDER AND SIMILAR ELEMENTS
    Publication number: 20120047697
    Abstract: It provides a fastener to hold small cards and paper sheets, includes a base of cardboard, plastic or some other material with condition that provides the desired portability. It also provides a method for inserting paper sheets and cards to the clip.
    Type: Application
    Filed: March 10, 2009
    Publication date: March 1, 2012
    Inventors: Jose Daniel Vargas Cervantes, Mabel Guadalupe Diaz Lopez, Eduardo Diaz Lopez
  • Air freshener container
    Patent number: D756499
    Type: Grant
    Filed: September 3, 2014
    Date of Patent: May 17, 2016
    Inventors: José Daniel Vargas Cervantes, Mabel Guadalupe Díaz López, Eduardo Díaz López