Patents by Inventor Miguel Jorge ZUBIRIA ELIZONDO

Miguel Jorge ZUBIRIA ELIZONDO 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).

  • PROCESS FOR OBTAINING A METAL-FREE COEXTRUDED BI-ORIENTED OF 7 LAYERS FILM FOR PACKAGING BY TRIPLE-BUBBLE PROCESS USED FOR STERILIZATION PROCESSES UP TO 135°C
    Publication number: 20230073804
    Abstract: The invention provides a process of obtaining a bi-oriented co-extruded film of 7 layers by triple bubble process for autoclave sterilization processes, which unlike the current existing materials for food sterilization, the invention does not require an individual manufacturing process of each sheet and subsequent lamination, but it is manufactured in a single step, in addition no metal compound is included in its composition, and provides a shelf life of more than a year in food products that are packaged in the process of sterilization (retort) inside the film.
    Type: Application
    Filed: December 16, 2021
    Publication date: March 9, 2023
    Applicant: ZUBEX INDUSTRIAL SA DE CV
    Inventors: Miguel Jorge ZUBIRIA ELIZONDO, Gabriel SANTOS RUIZ, Juan Jose VALADEZ LOPEZ
  • Process of obtaining a double-oriented film, co-extruded, and of low thickness made by a three bubble process that at the time of being thermoformed provides a uniform thickness in the produced tray
    Patent number: 10000004
    Abstract: The present invention relates to provides a double-oriented film, co-extrude, and of low thickness, with a layered composition that gives the property of being of high barrier to gases and manufactured by the process of co-extrusion of 3 bubbles, which gives the property of when being thermoformed, ensure the distribution of uniform thickness in the walls, base, folds, and corners of the formed tray saving a minimum of 50% of plastic without diminishing its gas barrier and its resistance to puncture.
    Type: Grant
    Filed: December 17, 2015
    Date of Patent: June 19, 2018
    Assignee: ZUBEX INDUSTRIAL SA DE CV
    Inventors: Miguel Jorge Zubiria Elizondo, Jose Juan Valadez Lopez
  • PROCESS OF OBTAINING A BIO-ORIENTED FILM, CO-EXTRUDED, AND OF LOW THICKNESS MADE BY A THREE BUBBLE PROCESS THAT AT THE TIME OF BEING THERMOFORMED PROVIDES A UNIFORM THICKNESS IN THE PRODUCED TRAY
    Publication number: 20160200030
    Abstract: The present invention relates to provides a double-oriented film, co-extrude, and of low thickness, with a layered composition that gives the property of being of high barrier to gases and manufactured by the process of co-extrusion of 3 bubbles, which gives the property of when being thermoformed, ensure the distribution of uniform thickness in the walls, base, folds, and corners of the formed tray saving a minimum of 50% of plastic without diminishing its gas barrier and its resistance to puncture.
    Type: Application
    Filed: December 17, 2015
    Publication date: July 14, 2016
    Applicant: ZUBEX INDUSTRIAL SA DE CV
    Inventors: Miguel Jorge ZUBIRIA ELIZONDO, Jose Juan VALADEZ LOPEZ