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Donald L. Zuhn, Jr. Ph.D. photo

312.913.2132 direct
zuhn@mbhb.com
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300 South Wacker Drive
Chicago, IL  60606
312.913.0001 phone
312.913.0002 fax

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Donald L. Zuhn, Jr. Ph.D.

Donald L. Zuhn Jr. prepares and prosecutes patent applications, conducts legal research, and provides technological advice in support of validity, infringement and patentability analyses, patent application preparation and prosecution, and litigation matters in the area of biotechnology.

Dr. Zuhn joined MBHB in 1998. He maintained a full-time position as a law clerk while attending law school at night until his graduation in 2002.

education

J.D., The John Marshall Law School, Summa Cum Laude, Fred F. Herzog Scholarship, Dean's Scholarship, John N. Jewitt Scholarship

The John Marshall Law Review

Review of Intellectual Property Law

  • Lead Articles Editor

Ph.D., University of Illinois at Chicago, Mammalian Genetics

Doctoral Research: Analysis of the structure and function of protein domains of human P-glycoprotein through the use of genetic suppressor elements encoding antisense RNA molecules and truncated proteins

B.S., Loyola University Chicago, Biology

bar admissions

Illinois

U.S. District Court for the Northern District of Illinois

U.S. Patent & Trademark Office

publications

Author of the Patent Docs weblog, a site dedicated biotechnology and pharmaceutical patent law.

Contributor to Patently Obvious, a patent law weblog.

Donald L. Zuhn, Jr. and Paul H. Berghoff, "The Evolution of the Written Description Requirement in the Context of Biotechnological Inventions", Midwestern Biotech Intellectual Property Law Symposium, June 2004

Kevin E. Noonan, Michael S. Greenfield, and Donald L. Zuhn, "Paradise Lost: The Uncertain Future of Research Tool Patents", Intellectual Property & Technology Law Journal, March 2003

"DNA Patentability: Shutting the Door to the Utility Requirement", The John Marshall Law Review, Summer 2001