Patents by Inventor Nasser Ayub

Nasser Ayub 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).

  • DETECTING AND MEASURING A CORING SAMPLE
    Publication number: 20110174543
    Abstract: Detecting and measuring the presence of a coring sample within a coring tool. These include moving a handling piston of the coring tool from a first position to a second position with respect to the coring tool, measuring a distance of the movement of the handling piston between the first position and the second position, comparing the measured distance with a predetermined distance, and determining if a coring sample is present within the coring tool based upon the comparison of the measured distance with the predetermined distance.
    Type: Application
    Filed: January 20, 2010
    Publication date: July 21, 2011
    Inventors: Adam Walkingshaw, Nasser Ayub