312-616-5600 (phone)
312-616-5700 (fax)
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Education
University of Illinois College of Law, J.D., cum laude, 2008
Washington University in St. Louis, B.S. in Chemical Engineering, with honors, 1994
Saint Louis University, B.A. in Chemistry, 1994
Christopher K. Leach
Associate
Mr. Leach is involved in the practice of intellectual property law, assisting with patent prosecution and litigation in the chemical arts. Prior to joining Leydig, Voit & Mayer, he worked as a process engineer, research chemist, project engineer and manufacturing manager for nine years at Brown & Williamson Tobacco Corporation in Macon, Georgia.
Professional Affiliations
- American Institute of Chemical Engineers
- American Chemical Society
- Intellectual Property Owners Association (IPO)
Bar Admissions and Registrations
- Illinois, 2008
Courts
- U.S. District Court for the Northern District of Illinois

