Patents by Inventor Guillaume Metral

Guillaume Metral 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).

  • Coating compositions
    Patent number: 9340702
    Abstract: A curable resin composition including (I) at least one thermoset resin composition; and (II) at least one hardener; wherein the powder coating has a balance of properties including a combination of high glass transition temperature and low water absorption.
    Type: Grant
    Filed: December 15, 2014
    Date of Patent: May 17, 2016
    Assignee: BLUE CUBE IP LLC
    Inventors: Guillaume Metral, Bernd Hoevel, Joseph Gan, Michael J. Mullins, Robert E. Hefner, Jr.
  • Composite compositions
    Patent number: 9006312
    Abstract: A curable resin composition for composites and electrical laminates including (I) at least one thermoset resin composition; (II) at least one hardener; and (III) at least one reinforcing material; wherein the composite or electrical laminate has a balance of properties including a combination of (a) a Tg of at least about 150° C.; and (b) a water uptake of less than about 2.5 wt %.
    Type: Grant
    Filed: November 10, 2010
    Date of Patent: April 14, 2015
    Assignee: Dow Global Technologies LLC
    Inventors: Guillaume Metral, Bernd Hoevel, Joseph Gan, Michael J. Mullins
  • COATING COMPOSITIONS
    Publication number: 20150099831
    Abstract: A curable resin composition including (I) at least one thermoset resin composition; and (II) at least one hardener; wherein the powder coating has a balance of properties including a combination of high glass transition temperature and low water absorption.
    Type: Application
    Filed: December 15, 2014
    Publication date: April 9, 2015
    Applicant: Dow Global Technologies LLC
    Inventors: Guillaume Metral, Bernd Hoevel, Joseph Gan, Michael J. Mullins, Robert E. Hefner, JR.
  • Epoxy resin compositions
    Patent number: 8937145
    Abstract: An epoxy resin composition prepared from a dihydroxydiphenyl-cycloalkane compound to form a diglycidyl ether of dihydroxydiphenyl cycloalkane compound which may be useful for making various products including, for example, powder coatings, composites and electrical laminates.
    Type: Grant
    Filed: November 10, 2010
    Date of Patent: January 20, 2015
    Assignee: Dow Global Technologies LLC
    Inventors: Robert E. Hefner, Jr., Michael J. Mullins, Guillaume Metral, Johann-Wilhelm Frey, Bernd Hoevel
  • Coating compositions
    Patent number: 8937114
    Abstract: A curable resin composition including (I) at least one thermoset resin composition; and (II) at least one hardener; wherein the powder coating has a balance of properties including a combination of high glass transition temperature and low water absorption.
    Type: Grant
    Filed: November 10, 2010
    Date of Patent: January 20, 2015
    Assignee: Dow Global Technologies LLC
    Inventors: Guillaume Metral, Bernd Hoevel, Joseph Gan, Michael J. Mullins, Robert E. Hefner, Jr.
  • COMPOSITE COMPOSITIONS
    Publication number: 20120289624
    Abstract: A curable resin composition for composites and electrical laminates including (I) at least one thermoset resin composition; (II) at least one hardener; and (III) at least one reinforcing material; wherein the composite or electrical laminate has a balance of properties including a combination of (a) a Tg of at least about 150° C.; and (b) a water uptake of less than about 2.5 wt %.
    Type: Application
    Filed: November 10, 2010
    Publication date: November 15, 2012
    Inventors: Guillaume Metral, Bernd Hoevel, Joseph Gan, Michael J. Mullins
  • EPOXY RESIN COMPOSITIONS
    Publication number: 20120238709
    Abstract: An epoxy resin composition prepared from a dihydroxydiphenyl-cycloalkane compound to form a diglycidyl ether of dihydroxydiphenyl cycloalkane compound which may be useful for making various products including, for example, powder coatings, composites and electrical laminates.
    Type: Application
    Filed: November 10, 2010
    Publication date: September 20, 2012
    Inventors: Guillaume Metral, Johann-Wilhelm Frey, Bernd Hoevel, Robert E. Hefner, JR., Michael J. Mullins
  • COATING COMPOSITIONS
    Publication number: 20120238668
    Abstract: A curable resin composition including (I) at least one thermoset resin composition; and (II) at least one hardener; wherein the powder coating has a balance of properties including a combination of high glass transition temperature and low water absorption.
    Type: Application
    Filed: November 10, 2010
    Publication date: September 20, 2012
    Inventors: Guillaume Metral, Bernd Hoevel, Joseph Gan, Michael J. Mullins, Robert E. Hefner, JR.