Patents by Inventor Ali Ghead

Ali Ghead 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).

  • Apparatus and methods for carrying out electrochemiluminescence test measurements
    Patent number: 5543112
    Abstract: An apparatus for conducting measurements of electrochemiluminescence including a movable sample container support in the form of a carousel having a plurality of spaced apart support positions, an electrochemiluminescence testing device, a motor system to move the sample container support in a predetermined sequence, a sample transfer device to transfer sample from containers in the support positions to the testing device, and a detection system to detect the presence of a sample container and to produce an actuation signal based on the detected presence of the sample container.
    Type: Grant
    Filed: June 5, 1995
    Date of Patent: August 6, 1996
    Assignee: IGEN, Inc.
    Inventors: Ali Ghead, Jonathan K. Leland, Glenn D. Zoski, Jack E. Goodman, John T. Grosser