Shumaker & Sieffert, P.A.

Shumaker & Sieffert is a patent prosecution firm based in Minnesota. The firm delivers high-quality patent protection to clients around the world using a combination of legal expertise, consistent processes, and technical depth.

Shumaker & Sieffert started in 2001 as a small midwest law firm but has grown to become a nationally-recognized, go-to firm for many leading technology companies and research institutions throughout the U.S. Having obtained well over 6000 U.S. patents for our clients, our experience extends internationally to facilitate compact and consistent global patent prosecution using a reliable network of associates.

Our History
Shumaker & Sieffert started in 2001 as a small Midwest firm dedicated to assisting technology companies with developing their patent portfolios. Engineered, from the ground up, with processes designed to produce patents that provide a competitive advantage and withstand challenge, the firm has seen exponential growth through quality and efficient work. Shumaker & Sieffert has been ranked highly among patent law firms in the United States for several consecutive years.

Locations	No. of Attorneys
Saint Paul, MN	45

Practice Areas	No. of Attorneys
IP - Patent	18