About
Edward Hejlek is Counsel in the Litigation and Investigations practice at Bryan Cave Leighton Paisner, based in the United States. He focuses on patent preparation and prosecution, infringement analysis, and licensing of patents, trademarks, and trade secrets. His experience spans pharmaceuticals, life science technologies, secondary batteries, single crystal silicon, and polymeric/composite materials. He rejoined the firm in 2023 after serving as general counsel for two clients and taking them public. Notable achievements include the successful prosecution and licensing of the Taxol anti-cancer drug process patents and serving as outside patent counsel to Ilypsa during its $420 million acquisition. He is an adjunct professor of patent law at Saint Louis University School of Law.
Practice areas
Office
Expertise
Admissions
- Missouri Bar Association
- American Bar Association
- Bar Association of Metropolitan St. Louis