Patents by Inventor Justen James Poole

Justen James Poole 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).

  • Patent number: 10545073
    Abstract: The present disclosure relates to a method and a solid phase microextraction sampling instrument for inserting into or through a solid or semisolid material to extract a component of interest from a sample, comprising a support structure at least partially coated with an extraction phase for extracting the component of interest, a protrusion that shields the coating during insertion, where the distances within a cross-sectional plane of the sampling instrument are greater than or equal to the corresponding distances in all of the cross-sectional planes located between the cross-sectional plane of interest and the insertion end of the sampling instrument. The present disclosure also discusses methods of making the instrument, desorption chambers, and methods for desorbing a component of interest from the instrument.
    Type: Grant
    Filed: March 1, 2017
    Date of Patent: January 28, 2020
    Inventors: Janusz Boleslaw Pawliszyn, Justen James Poole, Jonathan James Grandy, Barbara Bojko