EXHIBIT 10.4 LICENSE AGREEMENT THIS AGREEMENT is effective as of the 30th day of September, 2003 (the "EFFECTIVE Date"), between CALIFORNIA INSTITUTE OF TECHNOLOGY, 1200 East California Boulevard, Pasadena, CA 91125 ("CALTECH") and Universal Detection...License Agreement • November 19th, 2003 • Universal Detection Technology • Industrial instruments for measurement, display, and control • California
