(312) 236-8500

Chemical & Pharmaceutical

We provide highly-specialized intellectual property legal services for clients involved with industrial chemicals, agricultural chemicals, consumer-product compositions, waste management, environmental science and many other fields.

Experience gained through extensive prosecution activities enables us to develop realistic strategies for growing and managing intellectual property portfolios. In addition, this experience directs our approach toward helping clients procure domestic and international patents and trademarks, as well as to negotiate and establish technology transfer and licensing agreements.

Our commitment to provide clients with superior intellectual property legal services is accentuated by our specialized technical knowledge in the various complex areas of chemistry and the other surrounding physical sciences.

We provide services to Fortune 500 companies, publicly and privately-held companies, universities and other not-for-profit organizations, start-ups, and individual inventors.

We provide legal services, including litigation, opinions and investigations, patent prosecution, licensing, portfolio management, due diligence, technology transfers and M&A support. We have experience in the following chemical and pharmaceutical areas:

  • Additives
  • Adhesives & Coatings
  • Agri-Food Technology
  • Agricultural Biotech
  • Agriculture Chemicals
  • Anti-Microbial Agents
  • BioChemistry
  • Bioenergy
  • Biofuels
  • Carbon Coatings
  • Ceramics
  • Chemical Electrodes
  • Distillation& Fermentation
  • Electrochemical Fuel Cells
  • Food Chemistry
  • Glass
  • Herbicides
  • Inks & Dyes
  • Insulating Materials
  • Lubricants
  • Nanotechnology
  • Nutraceuticals
  • Paper Manufacturing
  • Petrochemicals
  • Petroleum Refining Processes
  • Pharmaceutical Formulations
  • Polymers, Catalysts& Polymerization
  • Propellants
  • Refrigerants
  • Resins
  • Semiconductor Processing Chemicals
  • Silicon Coatings
  • Target Identification
  • Vulcanizing Agents
  • Waste Management

Let’s build our relationship today;
contact us for a complimentary consultation to get started.

While Cook Alex would be pleased to discuss your legal needs, please understand that merely contacting us does not create an attorney-client relationship. Additionally, please do not send us any confidential information unless we have agreed to be your attorneys and represent you.


Leveraging a combination of legal and technical experience, Our attorneys provides clients
with a highly qualified and diversified technology-related legal patent, trademark, and copyright team.

& Mechanical

Medical Devices
& Life Sciences

Chemical &

Computers, Electronics
& Software

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