Patents by Inventor Michelle Bridget Carrier

Michelle Bridget Carrier 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).

  • Electrical treatment for oil based drilling or completion fluids
    Patent number: 7935237
    Abstract: A method of removing particulate solids from an oil based drilling or completion fluid (1) is disclosed. The method involves exposing the fluid to an electric field to electrically migrate particulate solids suspended therein, and collecting the migrated particulate solids to remove them from the fluid.
    Type: Grant
    Filed: July 2, 2004
    Date of Patent: May 3, 2011
    Inventors: Michelle Bridget Carrier, Gerald Henry Meeten
  • Electrical treatment for oil based drilling or completion fluids
    Patent number: 7837849
    Abstract: A method of removing particulate solids from an oil based drilling or completion fluid is disclosed. The method involves exposing the fluid to an electric field to electrically migrate particulate solids suspended therein, and collecting the migrated particulate solids to remove them from the fluid.
    Type: Grant
    Filed: December 9, 2004
    Date of Patent: November 23, 2010
    Inventors: Michelle Bridget Carrier, Gerald Henry Meeten