Shaw Keller's Karen Keller and Nate Hoeschen were published in the second edition of “Pre-ANDA Litigation: Strategies and Tactics for Developing a Drug Product and Patent Portfolio.”

Keller's practice primarily focuses on intellectual property and complex commercial litigation at the U.S. International Trade Commission and in district courts across the country. She has led teams in patent infringement lawsuits involving agricultural chemicals, pharmaceuticals, high-performance liquid chromatography, biotechnology products and networking technologies.

Hoeschen focuses his practice on patent litigation and complex commercial disputes. Before joining Shaw Keller, he clerked for Pennsylvania Court of Common Pleas Judge James G. Arner.