Jonathan G. Pollmann

Jonathan partners with technology driven companies to turn innovation into lasting business advantage. He represents Fortune 500 companies, major research institutions, innovative startups, and established private companies, aligning protection strategies with product roadmaps, competitive dynamics, and enterprise risk. 

Jonathan's technical experience spans advanced manufacturing technologies, fiber optics, robotics, aerospace, metrology, refrigeration, power systems, mechanical and electrical systems, software, infrastructure, and related fields. He tailors his role to each client's needs by providing cost effective management of high-volume preparation and prosecution dockets as well as strategic portfolio development.

Jonathan's practice emphasizes practical dispute readiness and risk management. He regularly advises on freedom to operate and invalidity, prepares portfolios to be litigation ready, and coordinates with trial counsel to develop cohesive strategies in contested matters. He brings hands on experience with invalidity proceedings before the Patent Trial and Appeal Board and is a trusted advisor for clients seeking clear, business focused guidance when intellectual property disputes arise.

In addition to his patent practice, Jonathan manages U.S. and international trademark portfolios and advises on trademark disputes, including both litigated and negotiated matters. His integrated perspective across patents and trademarks enables clients to protect both their technological innovation and brand identity while managing risk with efficiency and discipline.

Recognized in The Best Lawyers in America® list, 2026

Named to the Best Lawyers: Ones to Watch^® in America list, 2021-2025

Bar Association of Metropolitan St. Louis