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Welcome to Polster Lieder

Sound Legal Protection for Today’s Technology Innovations

Proprietary technologies, scientific processes and creative ideas are priceless and unique assets to your business.  To maximize these assets, you need Intellectual Property attorneys who thoroughly understand your business and can provide comprehensive legal protection for your Intellectual Property Rights.  Polster Lieder is devoted exclusively to delivering our exceptional combination of value, expertise, competitive advantage and proven results as we guide you through the complex Intellectual Property process.

Featured Article

Polster, Lieder, Woodruff and Lucchesi L.C. Joins Forces with Sandberg Phoenix & von Gontard P.C.

Polster, Lieder, Woodruff and Lucchesi is pleased to announce that we have joined St. Louis-based Sandberg Phoenix & von Gontard P.C. For more than a century, our firm has provided our clients with outstanding client service and exceptional legal work in all areas of Intellectual Property law.


Since 1879, Polster Lieder attorneys have helped our clients obtain patent protection on thousands of innovative devices and scientific processes.


The distinction of a well-advised business is how well the business protects its name and its brands.


We work with our clients to protect their original works of authorship from unauthorized copying.


Polster Lieder’s litigators have earned excellent reputations in intellectual property litigation and appellate practice.

Contact Us

12412 Powerscourt Drive, Suite 200
St. Louis, Missouri 63131-3615
Tel: (314) 238-2400
Fax: (314) 238-2401
email us