Dr. Jeff Lomprey focuses his practice on patent preparation, both U.S. and foreign prosecution, counseling, due diligence, and litigation support. He is a partner in the firm’s Chemical, Biotechnology & Pharmaceutical Practice as well as the Life Sciences Industry Team.

Jeff has been with Foley since 2004, counseling clients across a diverse array of chemical and mechanical technologies. He has significant practical and legal experience in the areas of small molecule chemistry, pharmaceuticals, batteries, catalysts, polymers, electrochemistry, mechanical devices, and medical devices.

Jeff routinely assists clients in freedom to operate, non-infringement, and validity analyses and opinions. He has provided IP-specific legal guidance on all aspects of the due diligence process with regard to target acquisitions and evaluation of third-party intellectual property.

Prior to attending law school, Jeff was a research chemist developing electrochromic materials for automatically dimming rearview mirrors.