Patents by Inventor Samuel GIRAUDET

Samuel GIRAUDET 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).

  • Fluid sampling probe
    Patent number: 11199482
    Abstract: The invention relates to a probe for sampling a drilling fluid comprising a handle extending along an axis, and a sampling head located at a first end of the handle, the head defining an inner space opening outward through an opening. The head comprises a filtration device comprising a filtering wall disposed through the opening; and an extraction duct extending into the handle and opening into the inner space of the head. The filtration device comprises a cleaning blade designed to sweep an outer face of the filtering wall, the blade being mounted to move in translation in a direction parallel to the axis.
    Type: Grant
    Filed: October 17, 2017
    Date of Patent: December 14, 2021
    Assignee: EXCELLENCE LOGGING FRANCE
    Inventors: Louis Sourice, Samuel Giraudet
  • FLUID SAMPLING PROBE
    Publication number: 20190346350
    Abstract: The invention relates to a probe for sampling a drilling fluid comprising a handle extending along an axis, and a sampling head located at a first end of the handle, the head defining an inner space opening outward through an opening. The head comprises a filtration device comprising a filtering wall disposed through the opening; and an extraction duct extending into the handle and opening into the inner space of the head. The filtration device comprises a cleaning blade designed to sweep an outer face of the filtering wall, the blade being mounted to move in translation in a direction parallel to the axis.
    Type: Application
    Filed: October 17, 2017
    Publication date: November 14, 2019
    Applicant: EXCELLENCE LOGGING FRANCE
    Inventors: Louis SOURICE, Samuel GIRAUDET