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Tag: evergreening

Professors Erika Lietzan and Kristina Acri Argue That Current Data Do Not Support Evergreening Allegations

By Jack Ring

Overlaid images of pills, a gloved hand of someone expecting a pill, and an eyedropperIn their forthcoming paper, Solutions Still Searching for a Problem: A Call for Relevant Data to Support “Evergreening” Allegations,[1] C-IP2 Senior Scholars Erika Lietzan of Mizzou Law and Kristina Acri of Colorado College call for relevant data to support evergreening allegations and accompanying policy proposals. Read more

Reply and Response to C-IP2’s March 4, 2021, Blogpost on UC Hastings’ Evergreen Drug Patent Search Database

C-IP2’s original post on the UC Hastings’ Evergreen Drug Patent Search Database can be read here.

Reply to Blog Post on UC Hastings’ Evergreen Drug Patent Search Database

Robin Feldman
Arthur J. Goldberg Distinguished Professor of Law
Albert Abramson ’54 Distinguished Professor of Law Chair
Director of the Center for Innovation at University of California Hastings

We would like to thank the author of the blog post for taking the time to look at our work for the Evergreen Drug Patent Database. Read more

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.

pharmaceuticalsThe 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”). Read more

CPIP Scholars Examine the Flaws in the Term “Evergreening”

scientist looking through a microscopeIn their new paper, Evergreening of Pharmaceutical Exclusivity: Sorting Fact from Misunderstanding and Fiction, Professors Kristina Acri née Lybecker and Mark Schultz, along with CPIP John F. Witherspoon Legal Fellow David Lund, analyze how the term “evergreening” is used in the context of pharmaceuticals. Read more