CORALVILLE, Iowa, June 29, 2010 (GLOBE NEWSWIRE) -- Vivakor, Inc. (OTCBB:VIVK) today announced the completion of its phase one SBIR research grant and submission of its final report to the National Eye Institute of the National Institutes of Health. Research from this grant will be used to improve Vivakor's VivaSight technologies and imaging performance of its Digital Photo Refractor device. Performance parameters of specific components to be used in the device were evaluated to maximize efficiencies of the temporal multiplexing capacity of the VivaSight technologies.
