About
Kurt P Leyendecker, Esq., is an intellectual property lawyer at Leyendecker & Lemire, LLC, with decades of experience helping clients protect ideas, products, and brands. Since 1999, he has advised individuals, startups, and large companies on patent and trademark matters. His work covers strategy, filing, portfolio development, and enforcement. He helps clients understand their options, reduce risk, and make informed business decisions. By focusing on each client’s goals, he consistently delivers practical legal guidance that supports innovation, growth, and stronger long-term protection in today’s competitive markets.
Kurt earned a B.S. in metallurgical engineering from the University of Illinois and completed a minor in polymer science, building knowledge that supports complex patent matters. He later earned his J.D. from the University of Denver Strum School of Law, where he prepared for practice. This blend of science and law helps him explain technical issues clearly and develop legal strategies that match each client’s innovation and business plans.
Kurt worked as a materials engineer with two Fortune 100 companies before entering the legal field. He contributed to the fabrication of NASA spacecraft and handled research and development involving advanced composite materials for space launch vehicles and aircraft. He also founded Rocket Science Mountain Bike, Inc., where he developed and manufactured high-end components. After law school, he practiced with two national firms known for patent groups. In 2003, he opened his own practice, which later became Leyendecker & Lemire.
Kurt P Leyendecker has several clients who benefit from his ability to connect technical detail with practical legal advice. He works closely with inventors, business owners, and companies to create protection strategies that fit their goals and budgets. His background helps him spot issues early, explain complicated matters in plain language, and guide clients from application through enforcement. He aims to build lasting professional relationships by giving direct, honest counsel. That approach helps clients protect valuable assets, strengthen market position, and move forward with greater confidence.
Law Office Affiliations
- Attorney, Leyendecker & Lemire, LLC
- Member, Colorado Bar Association
Licensed State
- Colorado
Education
- University of Denver Strum School of Law
Juris Doctor (JD) -
University of Illinois
Bachelor of Science (BS)
Awards & Badges

- Contracts & Agreements
- Licensing
- Copyright
- Intellectual Property Litigation
- Patent
- Trade Secrets
- Trademark




