Generic Medicines

SouthViews No. 272, 8 August 2024

Lessons for the Global South from U.S. Legislation on Patent Thickets

By Nirmalya Syam

The US Senate’s passage of the Affordable Prescription for Patients Act (S-150) targets patent thickets, strategic barriers used by pharmaceutical companies to delay the entry of biosimilar drugs and maintain high prices. This US legislative act offers valuable lessons for the Global South, where similar reforms can strengthen patent review processes, encourage competition, and utilize TRIPS flexibilities to improve access to affordable medicines, fostering a more equitable healthcare system.

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Research Paper 204, 24 July 2024

Negotiating Health and Autonomy: Data Exclusivity, Healthcare Policies and Access to Pharmaceutical Innovations

By Henrique Zeferino De Menezes, Julia Paranhos, Ricardo Lobato Torres, Luciana Correia Borges, Daniela De Santana Falcão and Gustavo Soares Felix Lima

This paper analyzes the debate over the international dissemination of data exclusivity as a form of protection for clinical trial data. This is a critical demand for pharmaceutical companies seeking larger market shares and longer periods of monopoly in order to recover investments in research and development and greater profitability. However, this is a sensitive issue with economic and social repercussions for developing countries that adopt this protection regime. This paper highlights critical issues for the political economy of innovation and presents a review of empirical studies that show that data exclusivity delays the entry of generic drugs into the market, increasing prices and reducing access. At the same time, its adoption has no benefits because there are no positive effects on internal technological innovation, nor reduction of the “International drug lag”, nor the development of drugs for specific epidemiological demands.

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Research Paper 198, 31 May 2024

What Can Cambodia Learn from Thailand and India as It Prepares to Graduate from Least Developed Country Status?

By Brigitte Tenni, Deborah Gleeson, Joel Lexchin, Phin Sovath, and Chalermsak Kittitrakul

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 impending transition from LDC status, there is a need to balance Cambodia’s intellectual property (IP) policies and regulations with public health priorities to ensure access to affordable life-saving medicines. This will be critical to achieving universal health coverage, one of the United Nations’ Sustainable Development Goals. This paper examines Cambodia’s IP laws and regulations to identify provisions that could reduce access to affordable generic medicines when it starts granting patents for pharmaceuticals. It systematically compares Cambodia’s IP laws and regulations with those of Thailand and India – two developing countries that have had some successes in preserving access to medicines despite the introduction of pharmaceutical patents. It identifies lessons for Cambodia from the experiences of Thailand and India in implementing TRIPS and using TRIPS flexibilities such as compulsory licensing to ensure access to a sustainable supply of affordable generic medicines. Key recommendations for reform for Cambodia include strengthening the use of preventive and remedial TRIPS flexibilities and removing criminal sanctions for patent infringements. Cambodia should reject any TRIPS-plus provisions in its patent legislation and avoid membership in bilateral or plurilateral trade agreements that include TRIPS-plus provisions as well as signing patent treaties and memorandums of understanding  that may facilitate the granting of unwarranted patents.

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SC Statement – Colombia, Dolutegravir, 3 de octubre de 2023

Colombia declara de interés público el uso de patente sobre Dolutegravir para incrementar el acceso a tratamiento a personas que viven con HIV

3 de octubre de 2023

El South Centre, el organismo intergubernamental de 55 países en desarrollo, celebra la decisión del Gobierno de Colombia de hacer uso gubernamental no comercial de una patente con el objetivo de garantizar que las personas que viven con VIH reciban tratamientos basados en Dolutegravir (DTG). Estos tratamientos son financiadas con recursos públicos asignados a la salud.

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Research Paper 168, 28 October 2022

TRIPS Flexibilities and Access to Medicines: An Evaluation of Barriers to Employing Compulsory Licenses for Patented Pharmaceuticals at the WTO

By Anna S.Y. Wong, Clarke B. Cole, Jillian C. Kohler

Under Articles 31 and 31bis of the TRIPS Agreement, WTO members may validly sanction the use of a patented invention without the patent owner’s authorization by issuing a compulsory license (CL). In the pharmaceuticals space, governments have historically employed compulsory licenses to compel originator manufacturers to license their patents to generic manufacturers before patent expiry, increasing the supply and reducing the price of patented pharmaceuticals domestically.

This paper evaluates the three primary barriers to employing compulsory licenses for pharmaceuticals underscored by members during TRIPS waiver discussions at the WTO: (1) a lack of enabling domestic legislation, (2) a lack of domestic manufacturing capacity coupled with an unworkable Article 31bis importation system, and (3) consistent political pressure from other members to refrain from issuing compulsory licenses. A survey of members’ domestic compulsory license legislation finds that virtually all members have enacted enabling legislation under Article 31 for the issuance of compulsory licenses to supply their local markets. However, implementation of Article 31bis is limited by a lack of enabling compulsory license export legislation, streamlined administrative processes, or both across all members, preventing members lacking domestic manufacturing capacity from importing pharmaceuticals. An analysis of USTR Special 301 Reports from 1994-2021 further reveals that countries have consistently been placed on the Special 301 Report Priority Watch List for issuing pharmaceutical compulsory licenses, with instances as recent as 2020. As such, general reluctance by members to issue compulsory licenses due to overt political pressure through the Special 301 Report is likely warranted. These results highlight a range of barriers preventing the full use of compulsory licenses for pharmaceuticals under the current Article 31 and 31bis framework, with the effects disproportionately borne by member states lacking domestic manufacturing capacity.

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Research Paper 134, September 2021

Restructuring the Global Vaccine Industry

By Felix Lobo

The purpose of this report is to analyse the vaccines industry under the focus of Industrial Economics as an input for the design of the pertinent instruments to promote development, manufacturing and distribution of vaccines against SARS-CoV-2 in sufficient amounts to immunize all countries as soon as possible. We also need to be prepared for future emerging infectious diseases with the potential of global expansion.

The report shows that the vaccines industry is – and has been for a long time – far away from the competitive market paradigm with notorious market failures. As a result, the industry is underperforming with shortages and stockouts, exit of firms from the industry, underinvestment in research and development (R&D) and manufacturing, even an “anaemic development pipeline”, all signs of market failure.

After a brief review of policies implemented to tackle these problems we conclude that after the COVID-19 pandemic there is a need to implement a profound overhauling of the industry and to fundamentally reformulate and extend global public policies to stimulate R&D, manufacturing, distribution and access.

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Policy Brief 100, August 2021

EU Proposals regarding Article 31bis of the TRIPS Agreement in the Context of the COVID-19 Pandemic

 By Nirmalya Syam

This Policy Brief presents an analysis of the proposal by the European Union (EU) with regards to Article 31bis of the Agreement on Trade-Related Aspects of Intellectual Property Rights (TRIPS), as part of a Declaration on the TRIPS Agreement and Public Health in the circumstances of a pandemic. It discusses the EU’s proposed clarifications, why Article31bis does not provide an effective solution to promote access to pharmaceutical products and possible options.

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Material de capacitación 1 sobre Propiedad intelectual y acceso a medicamentos, Junio 2021

Propiedad intelectual y acceso a medicamentos: una introducción a cuestiones clave – algunos términos y conceptos básicos 

Por Germán Velásquez

La propiedad intelectual y las patentes en particular se han convertido en uno de los temas más debatidos sobre el acceso a los medicamentos, desde la creación de la Organización Mundial del Comercio (OMC) y la entrada en vigor del Acuerdo sobre los Aspectos de los Derechos de Propiedad Intelectual relacionados con el Comercio (ADPIC). Las patentes no son de ninguna manera las únicas barreras para el acceso a medicamentos que salvan vidas, pero pueden desempeñar un papel significativo, o incluso determinante. Durante el período de protección de la patente, la capacidad del titular de la patente para determinar los precios, en ausencia de competencia, puede hacer que el medicamento resulte inalcanzable para la mayoría de las personas que viven en los países en desarrollo. Este primer número de los “Materiales de capacitación del South Centre” pretende, en su primera parte, ofrecer una introducción a cuestiones clave en el ámbito del acceso a los medicamentos y la propiedad intelectual. La segunda parte describe y define algunos términos y conceptos básicos de esta área relativamente nueva de las políticas farmacéuticas, que son los aspectos comerciales de los derechos de propiedad intelectual que regulan la investigación, el desarrollo y el suministro de medicamentos y las tecnologías sanitarias en general.

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Statement, March 2021

South Centre Statement on World TB Day

Countries need to step up the response to tuberculosis and take all possible measures to expand access to treatment.

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Research Paper 127, December 2020

Revisiting the Question of Extending the Limits of Protection of Pharmaceutical Patents and Data Outside the EU – The Need to Rebalance

By Daniel Opoku Acquah

The European Union (EU) has instituted internal and external measures aimed at protecting and enforcing intellectual property rights. In the area of pharmaceutical patents, the Union has also sought to protect its industries through patent term extension and data exclusivity. Recent EU free trade agreements (FTAs) with developing countries contain chapters on intellectual property that extend patent terms and data exclusivity for pharmaceutical products. Such acts further prolong the lifespan of protection given to existing products and limit generic market entry. I identify the issue as one of “cross-pollination” of laws and argue that since similar laws exist in the internal regime of the EU, incorporating them into the EU would not be too technically difficult. However, to the extent that this regime is simulated in developing countries, implementation would damage the health sectors and economies of these countries. I therefore propose that developing countries should not be forced to adopt such laws through FTAs. If they are forced to adopt the laws after all, there should be a compulsory inclusion of (1) a clause on transitional arrangements for developing countries specific to intellectual property; (2) a clause that clearly links the objectives for intellectual property protection and enforcement (in this context, patent term extension and data exclusivity) to balance the promotion of technological innovation with access to medicines; and (3) a clause on Bolar exemption and a manufacturing waiver.

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SouthViews No. 209, 30 October 2020

Creative imitation at the front of pharma biotechnology opportunities: some lessons from late late industrialization countries

By Pablo Lavarello and Sebastián Sztulwark

Given that high-cost biopharmaceutical drug patents have started to expire since the early 2000s, biotechnology opens up opportunities for developing countries to pursue an upgrading process by entering the sector as early imitators. Developing these opportunities was transformed on priority needs of health systems since the outbreak of COVID-19. Certain developing countries have advanced in a strategy of imitating biotechnological reference drugs once their patents have expired, opening a possibility for a catching up process.

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Research Paper 119, October 2020

TRIPS Flexibilities on Patent Enforcement: Lessons from Some Developed Countries Relating to Pharmaceutical Patent Protection

By Joshua D. Sarnoff

Authority for national judiciaries to issue permanent and preliminary injunctions is required by the Agreement on Trade-Related Aspects of Intellectual Property Rights (TRIPS), Articles 44 and 50.  But the TRIPS Agreement does not require the issuance of injunctions in any particular circumstances, and does not harmonize the laws on which national jurisdictions derive their injunctive relief authorities.  Thus, countries remain free to refuse prohibitory injunctive relief for adjudicated or likely patent infringement, particularly if “reasonable compensation” is offered in the form of an “ongoing royalty” or an “interim royalty” payment, which acts similarly to a compulsory license.  This paper explains the existing legal standards for permanent and preliminary injunctions in the United States and Canada and discusses trends regarding the issuance or denial of injunctions for pharmaceutical patents in those jurisdictions (with occasional reference to other common-law jurisdictions). Although judges in these jurisdictions more routinely deny preliminary prohibitory injunctions, legislation linking generic pharmaceutical regulatory approvals to the patent system and imposing stays of such approvals normally avoid the need for such preliminary injunctions. Consistent with the TRIPS Agreement, developing country judges may make different choices, based on the ability to provide reasonable compensation for harms or based on a different weighing of the importance of assuring affordable access to medicines relative to providing innovation incentives.

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