Founder, Polyonics, Inc, and Imtec, Inc. Ph.D. chemist/polymer science. 30 years experience in identification of products to withstand harsh environments; printing technologies include flexography, ink jet, hot stamping, digital imaging processes (wet and dry toner processes, thermal and thermal transfer). Frequent contributor in the trade press in the area of harsh environment autoid problems. Frequent speaker at technical symposia and trade exhibitions in teh area of bar code labeling systems in harsh industrial environments.