Patents by Inventor Lee Doman

Lee Doman 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).

  • SUBSURFACE FORMATION CORE ACQUISITION SYSTEM USING HIGH SPEED DATA AND CONTROL TELEMETRY
    Publication number: 20090166088
    Abstract: A core sample acquisition device includes a core receiving barrel configured to couple to a drill string proximate a core drilling bit. The device includes a sensor for determining a property of a core sample urged into the receiving barrel by drilling the core sample. The sample acquisition device includes a communication device for transmitting signals from the sensor over at least one of an electrical and an optical communication channel associated with the drill string.
    Type: Application
    Filed: December 27, 2007
    Publication date: July 2, 2009
    Applicant: SCHLUMBERGER TECHNOLOGY CORPORATION
    Inventors: Benjamin P. Jeffryes, Lee Doman