Patents by Inventor J.J.G Steven VAN ES

J.J.G Steven VAN ES 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).

  • Regulators for controlling linear and pseudo-ring expansion polymerization of vinyl monomers
    Patent number: 10947325
    Abstract: New regulator compounds for a novel polymerization process for vinyl monomers, which yields polymers with improved control over composition and nearly full to full conservation of architectural integrity up to high conversion.
    Type: Grant
    Filed: November 3, 2016
    Date of Patent: March 16, 2021
    Assignee: DISPOLTEC B.V.
    Inventors: J. J. G Steven Van Es, J. M. Asua, J. R. Leiza
  • REGULATORS FOR CONTROLLING LINEAR AND PSEUDO-RING EXPANSION POLYMERIZATION OF VINYL MONOMERS
    Publication number: 20180334516
    Abstract: New regulator compounds for a novel polymerization process for vinyl monomers, which yields polymers with improved control over composition and nearly full to full conservation of architectural integrity up to high conversion.
    Type: Application
    Filed: November 3, 2016
    Publication date: November 22, 2018
    Inventors: J.J.G Steven VAN ES, J.M. ASUA, J.R. LEIZA