Patents by Inventor Richard VAN HECK

Richard VAN HECK 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).

  • Selective reduction of aldehydes and ketones
    Patent number: 10975009
    Abstract: The present invention relates to a selective reduction of specific aldehydes and ketones to their corresponding alcohols.
    Type: Grant
    Filed: May 11, 2017
    Date of Patent: April 13, 2021
    Assignee: DSM IP ASSETS B.V.
    Inventors: Matthias Beller, Werner Bonrath, Johannes Gerardus De Vries, Yuting Fan, Sandra Hinze, Laurent Lefort, Jonathan Alan Medlock, Pim Puylaert, Richard Van Heck
  • BIO-BASED REACTIVE PLASTICIZER AND ADHESIVES AND SEALANTS CONTAINING THEM
    Publication number: 20200392166
    Abstract: The present invention pertains to reactive (moisture curing) plasticizers; adhesives and sealants containing the plasticizers and methods of bonding and sealing substrates with adhesives and sealants containing the plasticizers.
    Type: Application
    Filed: August 26, 2020
    Publication date: December 17, 2020
    Inventors: Adrian Brandt, Horst Beck, Johann Klein, Jan-Erik Damke, Sebastian Schmidt, Alexander Kux, Johannes Gerardus de Vries, Sandra Hinze, Richard van Heck
  • SELECTIVE REDUCTION OF ALDEHYDES AND KETONES
    Publication number: 20190300462
    Abstract: The present invention relates to a selective reduction of specific aldehydes and ketones to their corresponding alcohols.
    Type: Application
    Filed: May 11, 2017
    Publication date: October 3, 2019
    Inventors: Matthias BELLER, Werner BONRATH, Johannes Gerardus DE VRIES, Yuting FAN, Sandra HÜBNER, Laurent LEFORT, Jonathan Alan MEDLOCK, Pim PUYLAERT, Richard VAN HECK
  • Selective reduction of esters to alcohols
    Patent number: 10370314
    Abstract: The present invention relates to a selective reduction of esters to their corresponding alcohols.
    Type: Grant
    Filed: May 11, 2017
    Date of Patent: August 6, 2019
    Assignee: DMS IP ASSETS B.V.
    Inventors: Matthias Beller, Werner Bonrath, Johannes Gerardus De Vries, Yuting Fan, Sandra Hinze, Laurent Lefort, Jonathan Alan Medlock, Pim Puylaert, Richard Van Heck
  • SELECTIVE REDUCTION OF ESTERS TO ALCOHOLS
    Publication number: 20190144365
    Abstract: The present invention relates to a selective reduction of esters to their corresponding alcohols.
    Type: Application
    Filed: May 11, 2017
    Publication date: May 16, 2019
    Inventors: Matthias BELLER, Werner BONRATH, Johannes Gerardus DE VRIES, Yuting FAN, Sandra HÜBNER, Laurent LEFORT, Jonathan Alan MEDLOCK, Pim PUYLAERT, Richard VAN HECK