Department of

Chemical Engineering

Designing molecular technology for the 21st century with biology and chemistry


Professor Larry Duda | Patents

  • Duda, J. L. and S. Alsoy, U.S. Patent 5,917,011, "Short-Cycle Removal of Impurities from Polymers," 1999.
  • Klaus, E. E., and J. L. Duda, U.S. Patent 5,520,830, "Composition and Process for Retarding Lubricant Oxidation Using Copper Additive," (1996).
  • Duda, J. L., and J. S. Best, U.S. Patent 3,711,590, "Well Structure and Method for Protecting Permafrost," (1973), U.S. Patent 3,815,674 (1974).