Patents by Inventor Joan Miguel Garcia Martinez

Joan Miguel Garcia Martinez 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).

  • SOLID SURFACE MATERIALS WITH POLYURETHANE MATRIX
    Publication number: 20210108021
    Abstract: The present invention relates to polyurethane based solid surface materials with improved dimensional stability which can be made using conventional inorganic fillers without pre-treatment of the fillers.
    Type: Application
    Filed: March 21, 2018
    Publication date: April 15, 2021
    Applicant: Covestro Deutschland AG
    Inventors: Ann-Christin BIJLARD, Lukas BREUERS, Joan Miguel GARCIA MARTINEZ
  • Aqueous acrylic coating system and method for improving the appearance of grained wood surfaces
    Patent number: 9624387
    Abstract: The invention is directed to a one-component (1K) coating system comprising an aqueous polyacrylate polymer dispersion and one or more compounds of elements of sub-groups 5 and/or 6 of the periodic table in which the particular element has an oxidation state of at least +4.
    Type: Grant
    Filed: February 14, 2012
    Date of Patent: April 18, 2017
    Assignee: Covestro Deutschland AG
    Inventors: Rolf Gertzmann, Pantea Nazaran, Joan Miguel Garcia Martinez, Maria Almato Guiteras
  • AQUEOUS POLYMER DISPERSION
    Publication number: 20110306727
    Abstract: The present invention relates to aqueous polymer dispersions having a core-shell structure, to a method for the production thereof and to the use thereof as a coating agent.
    Type: Application
    Filed: January 13, 2010
    Publication date: December 15, 2011
    Applicant: BAYER MATERIALSCIENCE AG
    Inventors: Hans Georg Grablowitz, Rolf Gertzmann, Dirk Achten, Maria Almato Guiteras, Joan Miguel Garcia Martinez