Research Paper 173, 7 February 2023

Analysis of COVID-Related Patents for Antibodies and Vaccines

By Kausalya Santhanam

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 examination of the claims contained in relevant patents or patent applications. The antibody combination considered for the patent analysis in this paper are Casirivimab and Imdevimab. The vaccines considered for the patent analysis are mRNA-1273, Sputnik, ChAdOx1 nCoV-19 vaccine (AZD1222). The analysis was completed in May 2022.

(more…)

SouthViews No. 121, 12 November 2015

The grant of patents and the exorbitant cost of “lifesaving” drugs

By Germán Velásquez

The important relationship between the examination of patents carried out by national patent offices and the right of citizens to access to medicines hasn’t always been well understood. Too often these are viewed as unrelated functions or responsibilities of the state. And the reason is clear: patentability requirements are not defined by patent offices, but frequently by the courts, tribunals, legislation or treaty negotiators. This is the case when patent policy is implemented in isolation from, rather than guided by, public health policy. (more…)