Patents Assigned to QUIMICA GONCAL S.A. DE C.V.
  • Patent number: D756233
    Type: Grant
    Filed: August 13, 2014
    Date of Patent: May 17, 2016
    Assignee: QUIMICA GONCAL S.A. DE C.V.
    Inventor: Francisco Romero Salido
  • Patent number: D763073
    Type: Grant
    Filed: August 13, 2014
    Date of Patent: August 9, 2016
    Assignee: QUIMICA GONCAL S.A. DE C.V.
    Inventor: Francisco Romero Salido
  • Patent number: D797563
    Type: Grant
    Filed: January 12, 2016
    Date of Patent: September 19, 2017
    Assignee: QUIMICA GONCAL S.A. DE C.V.
    Inventor: Francisco Romero Salido