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Patents Pharma

[Archived Post] UC Hastings’ Evergreen Drug Patent Search Database: A Look Behind the Statistics Reveals Problems with this Approach to Identifying and Quantifying So-Called “Evergreening”

Professor Robin Feldman’s reply to this post, and our response, can be read read here. The Center for Innovation, housed at the University of California Hastings College of the Law, has created an Evergreen Drug Patent Search Database (the “Evergreening Database,” or “Database”).[1] The Database was created to address the perceived problem of “evergreening,” which the […]