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Duke Law

2022

Patent practice

Articles 1 - 2 of 2

Full-Text Articles in Law

Post-Grant Adjudication Of Drug Patents: Agency And/Or Court?, Arti K. Rai, Saurabh Vishnubhakat, Jorge Lemus, Erik Hovenkamp Jan 2022

Post-Grant Adjudication Of Drug Patents: Agency And/Or Court?, Arti K. Rai, Saurabh Vishnubhakat, Jorge Lemus, Erik Hovenkamp

Faculty Scholarship

The America Invents Act of 2011 (AIA) created a robust administrative system—the Patent Trial and Appeal Board (PTAB)—that provides a route for challenging the validity of granted patents outside of district courts. Congress determined that administrative adjudication of the validity of initial patent grants could be cheaper and more scientifically accurate than district court adjudication of such validity.

For private economic value per patent, few areas of technology can match the biopharmaceutical industry. This is particularly true for small-molecule drugs. A billion-dollar drug monopoly may be protected from competition by a relatively small number of patents. Accordingly, the social cost …


Thank You For Not Publishing (Unexamined Patent Applications), Lidiya Mishchenko Jan 2022

Thank You For Not Publishing (Unexamined Patent Applications), Lidiya Mishchenko

Faculty Scholarship

Since 2000, the U.S. Patent & Trademark Office (“PTO”) has published nearly all patent applications as they are submitted by applicants. Scholars and practitioners have praised this practice for providing timely notice of the potential legal rights the application may eventually cover. But maximizing timeliness and transparency in this way can also create significant costs, which may chill innovation and deter the development and funding of new research areas. This Article explores these often-unrecognized costs of publishing unexamined patent applications and proposes solutions that balance the benefits of early notice with the costs of patent system uncertainty.

Published patent applications …