Patents by Inventor James M. Koers

James M. Koers 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).

  • Method and apparatus for performing planar electrochromatography at elevated pressure
    Patent number: 7736517
    Abstract: According to one aspect of the disclosure, there is provided an apparatus (210) for performing electrochromatography. The apparatus (210) includes a die block (222) which is movable to exert a pressure greater than atmospheric pressure on a chromatography sample plate during performance of an electrochromatography procedure. A method of performing electrochromatography is also disclosed.
    Type: Grant
    Filed: June 17, 2004
    Date of Patent: June 15, 2010
    Assignees: Indiana University Research and Technology Corporation, Purdue Research Foundation
    Inventors: David Nurok, Robert E. Santini, Randall W. Replogle, Gregory L. Hawkins, Henry L. Hawkins, legal representative, James M. Koers