Patents by Inventor Michael David GREAVES

Michael David GREAVES 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).

  • Anti-agglomerate hydrate inhibitors
    Patent number: 10851285
    Abstract: A hydrate inhibitor comprising a sulfolane derivative and associated methods and compositions.
    Type: Grant
    Filed: September 26, 2017
    Date of Patent: December 1, 2020
    Assignee: SHELL OIL COMPANY
    Inventors: Gritienus Haandrikman, Daniel Lee Crosby, Michael David Greaves
  • ANTI-AGGLOMERATE HYDRATE INHIBITORS
    Publication number: 20190218446
    Abstract: A hydrate inhibitor comprising a sulfolane derivative and associated methods and compositions.
    Type: Application
    Filed: September 26, 2017
    Publication date: July 18, 2019
    Inventors: Gritienus HAANDRIKMAN, Daniel Lee CROSBY, Michael David GREAVES