Stinson Ranked Second Largest Patent Law Firm in St. Louis Fourth Year in a Row
Stinson’s St. Louis office was ranked as the second largest patent firm in St. Louis for 2022 by the St. Louis Business Journal for the fourth year in a row. Our patent practice includes preparation, prosecution and litigation. In 2021, our St. Louis office filed 1,003 patent applications and 618 patents were issued to clients.
Across our offices, Stinson has a number of registered patent attorneys and patent agents who are licensed to practice before the U.S. Patent and Trademark Office. We counsel our clients about the types of patent protection available and the circumstances under which each type of patent application is appropriate. Our patent attorneys possess a broad range of technical backgrounds, including degrees in agricultural biochemistry, biology, microbiology, chemistry, chemical engineering, electrical engineering, computer engineering and mechanical engineering. In addition to patent preparation and prosecution, Stinson has extensive experience with post-grant proceedings and patent litigation.
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