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500 West Madison Street, 34th Floor, Chicago, IL 60661 – T 312.775.8000 – www.mcandrews-ip.com

Dorien J. Clark

DClark@McAndrews-ip.com
312.775.8000

Dorien J. Clark Associate

312.775.8000

  • Overview
  • Practices & Industries

Dorien Clark is an Associate at McAndrews, focusing on litigating and prosecuting both patents and trademarks, trade secrets litigation, pharmaceutical (ANDA) litigation, and transactional matters such as M&A due diligence and freedom-to-operate matters.

Dorien has provided intellectual property services to a wide variety of clients in industries including pharmaceuticals, medical devices, home appliances, and general manufacturing. Dorien also works with various businesses to help build intellectual property portfolios and settle disputes.

Dorien graduated first in his class and summa cum laude from the University of Illinois at Chicago School of Law, where he was a part of the inaugural class of the Dean’s Leadership Academy and served as lead articles editor for the Review of Intellectual Property Law. The journal published his student comment, The Yeezy Boost 350 Copyright Registration: Did Kanye West Turn Justice Breyer’s Fear Into a Reality? During his time in law school, Dorien received five Cali Awards for receiving the highest grade in his class and also received the 2020 AIPLA Past Presidents Award, highlighting excellence in the field of intellectual property law.

Prior to law school, Dorien attended the University of Cincinnati and received a Bachelor of Science in Chemical Engineering, with a minor in Chemistry, gaining valuable co-op experience in manufacturing as well as research and development.

EDUCATION

University of Illinois at Chicago School of Law, J.D. summa cum laude

University of Cincinnati, B.S. Chemical Engineering

BAR ADMISSIONS/REGISTRATIONS

  • Illinois

Education

University of Illinois at Chicago School of Law, J.D. summa cum laude

University of Cincinnati, B.S. Chemical Engineering

Practices

  • Design Rights
  • IP Litigation
  • IP Transactions
  • Post-Grant Practice
  • Trademarks & Copyrights

Bar Admissions/Registrations

  • Illinois

Industries

  • Chemical
  • Medical Devices
  • Consumer Products
  • Industrial & Mechanical

Practices

  • Design Rights
  • IP Litigation
  • IP Transactions
  • Post-Grant Practice
  • Trademarks & Copyrights

Industries

  • Chemical
  • Medical Devices
  • Consumer Products
  • Industrial & Mechanical
 

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McAndrews, Held & Malloy, Ltd.
500 West Madison Street, 34th Floor
Chicago, IL 60661
T 312.775.8000 | F 312.775.8100

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  • Professionals
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  • About
  • News & Insights
  • Working Here
  • Contact
  • EN