Licensing in a patent thicket allows firms to either avoid or resolve hold-up. Firms' R&D incentives depend on whether they license ex ante or ex post. We develop a model of a patent portfolio race, which allows for endogenous R&D efforts, to study firms' choice between ex ante and ex post...

The World Trade Organization (WTO) linked intellectual property protection with trade. The WTO Agreement on Trade-Related Aspects of Intellectual Property Rights (TRIPS Agreement), however, included a number of public health flexibilities in order to provide latitude to the Member States to...

Cambodia is expected to graduate from Least Developed Country status soon, at which time it will be required to make patents available for pharmaceutical products and processes to meet its obligations under the Agreement on Trade Related Aspects of Intellectual Property Rights (TRIPS). Given its...

This paper provides an analysis of patents covering selected antibodies and vaccines used in the treatment or prevention of COVID-19. The aim of the report is to support national patent offices and interested parties in developing countries with information that can serve as guidance for the...