Advances in computational and spectroscopic technology have created great opportunity to produce an endpoint detection system that can accurately and reliably determine the endpoint of a process at relatively low cost. Availability of such a system is hindered by the saturation of the endpoint market by old, expensive technology that corners the market. AccuStrata is developing a breakthrough endpoint detection system that will exhibit superior performance over current major market players, as well as offer advanced data interpretation for more accurate and reliable performance.