Patents by Inventor José Pierre

José Pierre 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).

  • Graft copolymer latices
    Patent number: 8993654
    Abstract: The invention relates to a graft copolymer latex comprising the which comprises a graft copolymer ABC of at least one olefinically unsaturated monomer C and at least one modified alkyd resin A2B or modified oil A1B which modified alkyd resin A2B or modified oil A1B have chain-pendant olefinically unsaturated groups, to a process for its preparation, and the use thereof a binder in coating compositions.
    Type: Grant
    Filed: January 27, 2012
    Date of Patent: March 31, 2015
    Assignees: Allnex Belgium SA., Allnex Austria GmbH
    Inventors: Keltoum Ouzineb, José Pierre, Johann Billiani, Gerhard Reidlinger, Philippe Deligny