Recipient of the Golden Plate Award from the American Academy of Achievement for outstanding achievement. San Diego, CA (1976).

Guest speaker, National Innovation Workshop, U.S. Department of Commerce, National Institute of Standards and Technology. San Francisco, CA (May 17, 1980).

Guest speaker, Inventors Workshop International Convention. Costa Mesa, CA (October 25, 1980).

Guest speaker, Million Dollar Round Table Annual Meeting. New York City, NY (June 1981). Click here to see Nathan’s MDRT presentation.