Les Cohen, based in Feasterville-Trevose, PA, US, is currently a Patent Agent at Markel Inc., bringing experience from previous roles at SiO2 Medical Products, Amonix, Consultant and Arkema. Les Cohen holds a 1982 - 1983 post-doctorate in Chemistry @ Duke University. With a robust skill set that includes Writing, Patent Applications, Spectroscopy, Registered Patent Attorney, Writing Polymer Patent Applications and more, Les Cohen contributes valuable insights to the industry. Les Cohen has 2 emails on RocketReach.