LAWYER PROFILE
Patrick Rasche

Patrick Rasche

USA 2026

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Ranked in 1 practice area

About

Provided by Armstrong Teasdale LLP

Practice Areas

Pat Rasche focuses his practice on guarding the intellectual capital of both companies and individuals. Registered to practice before the U.S. Patent and Trademark Office, he helps clients protect U.S. and foreign patents in a broad range of diverse technologies.

An experienced IP practitioner and former patent examiner, Pat understands his clients’ needs as well as the changing law in this evolving field. This allows him to provide strategic and up-to-date counsel on patent procurement and enforcement, licensing, infringement issues, product clearance, freedom-to-operate, validity, IPRs, due diligence and general business matters.

His knowledge base includes homeland protection, medical imaging, motors, alternative energy, engines, advanced manufacturing and other technologies. In addition, Pat acts as general counsel for select companies in the manufacturing industry providing on-call services for daily business dealings.

Practice areas include:

Intellectual Property

Intellectual Property Litigation

Outside General Counsel

Noncompete and Trade Secrets

Patent

Post Grant Proceedings

Technology Transactions

Trademark

Copyright

Manufacturing and Innovation

Technology

Professional Memberships

The Missouri Bar

Illinois State Bar Association

American Intellectual Property Law Association

Chambers Review

Provided by Chambers

Chambers Guide to the USA

Intellectual Property - Missouri

Band 3
Band 3

Individual Editorial
Patrick Rasche has broad-based IP capabilities, handling both domestic and international patents. He advises clients on portfolio management, patent and trademark prosecution and patent infringement litigation.

Strengths

Provided by Chambers

  • Patrick Rasche is great. He is very helpful and responsive.

    Intellectual PropertyChambers Guide to the USA

Ranked Individuals at Armstrong Teasdale LLP (15)

Florida

Illinois

Missouri

Missouri: St Louis & Surrounds

Pennsylvania

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