Patents by Inventor Patrick Macy

Patrick Macy 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).

  • Binder compositions and processes of preparing iron ore pellets
    Patent number: 11846005
    Abstract: Binder compositions for agglomerating iron ore fines are provided, the compositions comprising: one or more types of modified starch and one or more types of synthetic dry polymers. A process for preparing iron ore pellets with the binder compositions is also provided, the process comprising: (i) adding a binder composition to particulate iron ore to form a mixture; and (ii) forming the mixture into pellets.
    Type: Grant
    Filed: November 10, 2015
    Date of Patent: December 19, 2023
    Assignee: Kemira Oyj
    Inventors: Yuping Luo, Lucas Moore, Patrick Macy
  • BINDER COMPOSITIONS AND PROCESSES OF PREPARING IRON ORE PELLETS
    Publication number: 20180023167
    Abstract: Binder compositions for agglomerating iron ore fines are provided, the compositions comprising: one or more types of modified starch and one or more types of synthetic dry polymers. A process for preparing iron ore pellets with the binder compositions is also provided, the process comprising: (i) adding a binder composition to particulate iron ore to form a mixture; and (ii) forming the mixture into pellets.
    Type: Application
    Filed: November 10, 2015
    Publication date: January 25, 2018
    Inventors: Yuping Luo, Lucas Moore, Patrick Macy