Patents by Inventor Michael Reddy

Michael Reddy 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).

  • PERIODONTAL FORCE PROBE
    Publication number: 20120220903
    Abstract: An apparatus for material characterization including a probe for applying a force to a defined section of biologic tissue. The apparatus also includes a sensor to record the force applied onto the biologic tissue by the probe. And, the apparatus includes a data transmission interface to transmit the recorded force to a data processor.
    Type: Application
    Filed: February 28, 2011
    Publication date: August 30, 2012
    Inventors: Boris A. SIMMONDS, Fred J. Molz, IV, J. Todd Strong, Michael Reddy
  • High accuracy contamination estimation in hydrocarbon samples using GC×GC
    Patent number: 7805979
    Abstract: A method of estimating contamination of oil based mud filtrate in a hydrocarbon sample. The method comprising the steps of obtaining a hydrocarbon sample contaminated with oil based mud filtrate, then analyzing the contaminated hydrocarbon sample using two-dimensional gas chromatography (GC×GC). The method further comprises identifying one or more unique component or tracer in the oil based mud filtrate in the contaminated hydrocarbon sample. Finally, the method comprises of summing the peak volumes of the one or more unique component or tracer, relative to the peak volumes of a clean hydrocarbon sample.
    Type: Grant
    Filed: October 22, 2007
    Date of Patent: October 5, 2010
    Assignees: Schlumberger Technology Corporation, Woods Hole Oceanographic Institution
    Inventors: Christopher Michael Reddy, Oliver C. Mullins, Bhavani Raghuraman, Robert K. Nelson