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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 …