Patents by Inventor Marc Shaepertoens

Marc Shaepertoens 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).

  • Process for preparing polymers
    Patent number: 10239996
    Abstract: A process for preparing non-naturally-occurring defined monomer sequence polymers is provided, and in which a high degree of synthetic control is obtained by the use of solvent resistant diafiltration membranes. Also provided is a process for separating non-naturally-occurring defined monomer sequence polymers from synthetic by-products or excess reagents using solvent resistant diafiltration membranes, and a use of a solvent resistant diafiltration membrane in processes for preparing and separating non-naturally-occurring defined monomer sequence polymers.
    Type: Grant
    Filed: August 6, 2015
    Date of Patent: March 26, 2019
    Assignee: IMPERIAL INNOVATIONS LIMITED
    Inventors: Marc Shaepertoens, Piers Robert James Gaffney, Gyorgy Szekely, Andrew Guy Livingston
  • PROCESS FOR PREPARING POLYMERS
    Publication number: 20170313818
    Abstract: A process for preparing non-naturally-occurring defined monomer sequence polymers is provided, and in which a high degree of synthetic control is obtained by the use of solvent resistant diafiltration membranes. Also provided is a process for separating non-naturally-occurring defined monomer sequence polymers from synthetic by-products or excess reagents using solvent resistant diafiltration membranes, and a use of a solvent resistant diafiltration membrane in processes for preparing and separating non-naturally-occurring defined monomer sequence polymers.
    Type: Application
    Filed: August 6, 2015
    Publication date: November 2, 2017
    Inventors: Marc Shaepertoens, Piers Robert James Gaffney, Gyorgy Szekely, Andrew Guy Livingston