Patents by Inventor Efrén Antonio DE URQUIJO CARMONA

Efrén Antonio DE URQUIJO CARMONA 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).

  • Tri-layer food container
    Patent number: 9309021
    Abstract: A container for holding food or beverages includes an inner thermoformed sleeve and a molded insulating foam support layer. The inner sleeve and foam support layer each have a circumferential wall extending from a bottom wall. The foam layer is bonded to the thermoformed sleeve on the outside or inside of the sleeve. The container can also include an outer sleeve bonded to an outer surface of the foam support layer. The inner sleeve may be made of thermoformed polystyrene. The outer sleeve may be a paper label.
    Type: Grant
    Filed: October 22, 2013
    Date of Patent: April 12, 2016
    Assignee: Grupo Convermex, S.A. de C.V.
    Inventors: Benito Alvarez, Efrén Antonio De Urquijo Carmona
  • TRI-LAYER FOOD CONTAINER
    Publication number: 20140042176
    Abstract: A container for holding food or beverages includes an inner thermoformed sleeve and a molded insulating foam support layer. The inner sleeve and foam support layer each have a circumferential wall extending from a bottom wall. The foam layer is bonded to the thermoformed sleeve on the outside or inside of the sleeve. The container can also include an outer sleeve bonded to an outer surface of the foam support layer. The inner sleeve may be made of thermoformed polystyrene. The outer sleeve may be a paper label.
    Type: Application
    Filed: October 22, 2013
    Publication date: February 13, 2014
    Applicant: Grupo Convermex, S.A. De C.V.
    Inventors: Benito ALVAREZ, Efrén Antonio DE URQUIJO CARMONA