(312) 236-8500

About Cook Alex

Today’s fast-paced global economy is driven by ideas and Cook Alex understands the importance of protecting these ideas in a rapidly evolving world of business and technology. Cook Alex is focused on providing clients with a full range of intellectual property and technology-related legal services. We provide clients with depth and breadth of technical, legal and industry knowledge to transform clients’ thoughts, ideas, and creativity into competitive advantages.

Cook Alex provides each client with the following:

  • Many decades of intellectual property legal experience
  • Broad knowledge of leading-edge technologies
  • Streamlined and optimized processes including advanced office technology to provide each client with cost-effective, high-quality results
  • Differentiated services focused on protecting, enforcing, defending, and maximizing the client’s intellectual property around the world

Cook Alex History

Cook Alex and its predecessors have a distinguished history of providing intellectual property legal services to a domestic and international client base. Our firm offers hundreds of years, collectively, of patent and trademark experience. Our firm has experience in various fields and technologies. Cook Alex has successfully represented inventors, start-ups, research institutions, foundations, universities, established businesses and Fortune 500 companies across a wide spectrum of industries and technologies. We have been involved in the issuance of thousands of patents and have secured countless trademarks and copyrights. The firm has a long, distinguished history dating back over a century and has been known by former names including: Cromwell, Griest & Warden; Cook, Wetzel & Egan; Cook, McFarron & Manzo; Lockwood, Alex, FitzGibbon & Cummings; and Dorn, McEachran, Jambor, Keating & Bock.

The Knowledge You Need

Cook Alex can help your business obtain, protect, enforce, defend and monetize your intellectual property in the U.S. and around the world.

We continue to be at the forefront in providing prosecution, litigation, and counseling services in all intellectual property matters, including patents, trade secrets, copyrights, trademarks, and unfair competition.

Cook Alex

Chicago Patent Attorney
200 West Adams Street, Suite 2004
Chicago, Illinois 60606

Naperville Patent Attorney
2020 Calamos Court, Suite 200
Naperville, IL 60563

Phone: (312) 236-8500
Fax: (312) 236-8176