Armstrong Teasdale’s Intellectual Property (IP) practice group guides clients in all aspects of the acquisition, licensing, application, protection and enforcement of their IP rights, including patents and trademarks. This includes supporting clients such as inventors, manufacturers, universities, private equity firms, international sporting bodies/organizations, musicians, firms listed on major stock exchanges around the globe, major multinationals involved in complex transactions and others with a focus on driving technological advances.

From patents to trademarks, copyrights to licensing, defamation, technology transfers to opinion work and due diligence, our lawyers have the background and experience to protect clients’ most valuable assets in today’s competitive market. Our professionals have advanced degrees (e.g., Ph.D.s) in a variety of technologies, including the chemical, biotech, electrical and mechanical areas, and understand the complex inventions and ideas for which they advocate. They guard those innovations using a number of different strategies best suited for each client’s business application, including:

We frequently manage not only a team of lawyers working together in our firm, but also coordinate carefully with inventors and other client representatives. As one of our core values, we believe teamwork is key to achieving optimal results and as such, our lawyers work seamlessly across Armstrong Teasdale’s network, which includes lawyers with experience in other areas such as technology licensing, international law and M&A, to name a few. This holistic approach enables our lawyers to provide guidance on the broader implications of our clients’ IP matters.

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  • Worldwide
  • Chicago, IL
  • Denver, CO
  • Edwardsville, IL
  • Jefferson City, MO
  • Kansas City, MO
  • Las Vegas, NV
  • Miami, FL
  • New York, NY
  • Orange County, CA
  • Philadelphia, PA
  • St. Louis, MO
  • Washington, D.C.
  • Wilmington, DE
Worldwide
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Chicago, IL
100 North Riverside Plaza
Suite 1500
Chicago, IL 60606-1520
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Chicago, Illinois
Denver, CO
4643 S. Ulster St.
Suite 800
Denver, CO 80237
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Denver, Colorado
Edwardsville, IL
115 N. Second St.
Edwardsville, IL 62025
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Edwardsville, Illinois
Jefferson City, MO
101 E. High St.
First Floor
Jefferson City, MO 65101
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Jefferson City, Missouri
Kansas City, MO
2345 Grand Blvd.
Suite 1500
Kansas City, MO 64108
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Kansas City, Missouri
Las Vegas, NV
7160 Rafael Rivera Way
Suite 320
Las Vegas, NV 89113
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Las Vegas, Nevada
Miami, FL
355 Alhambra Circle
Suite 1200
Coral Gables, FL 33134
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New York, NY
7 Times Square, 44th Floor
New York, NY 10036
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Orange County, CA
19800 MacArthur Boulevard
Suite 300
Irvine, CA 92612
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Philadelphia, PA
2005 Market Street
29th Floor, One Commerce Square
Philadelphia, PA 19103
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Philadelphia, Pennsylvania
St. Louis, MO
7700 Forsyth Blvd.
Suite 1800
St. Louis, MO 63105
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St. Louis, Missouri
Washington, D.C.
1717 Pennsylvania Avenue NW
Suite 400
Washington, DC 20006
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Wilmington, DE
1007 North Market Street
Wilmington, DE 19801
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Wilmington, Delaware