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Last Updated: April 13, 2025

Uruguay Drug Patents


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Drug Patents in Uruguay and US Equivalents

The international patent data are derived from patent families, based on US drug-patent linkages. Full freedom-to-operate should be independently confirmed.
Patent NumberEstimated ExpirationEquivalent US PatentUS Expiry DateGeneric NameUS ApplicantUS Tradename
25004 ⤷  Try for Free 6294540 2018-11-14 abacavir sulfate Viiv Hlthcare ZIAGEN
25004 ⤷  Try for Free 6294540 2018-11-14 abacavir sulfate; lamivudine Viiv Hlthcare EPZICOM
25004 ⤷  Try for Free 6294540 2018-11-14 abacavir sulfate; lamivudine; zidovudine Viiv Hlthcare TRIZIVIR
>Patent Number>Estimated Expiration>Equivalent US Patent>US Expiry Date>Generic Name>US Applicant>US Tradename
Showing 1 to 3 of 3 entries

Transforming Uruguay's Patent Landscape: Key Insights for Biopharmaceutical Patents

Uruguay's Accession to the Patent Cooperation Treaty (PCT)

Uruguay's recent accession to the Patent Cooperation Treaty (PCT) marks a significant milestone in the country's intellectual property (IP) landscape. This move is expected to streamline the international patent protection process, particularly beneficial for biopharmaceutical innovations[2][4][5].

Streamlining International Patent Protection

By joining the PCT, Uruguay provides its inventors and companies with a more uniform and practical way to internationalize patent applications. This includes the ability to file a single international application, which can then be used to seek protection in multiple countries. This process reduces costs and time, making it more attractive for investment in high-impact projects, including those in the biopharmaceutical sector[2][4].

Impact on Biopharmaceutical Patents

Patentability of Biopharmaceutical Inventions

In Uruguay, biopharmaceutical inventions, such as engineered nucleic acids and peptide sequences, as well as methods for altering the characteristics of organisms, are not excluded from patentability. However, seeds and plants themselves are not directly patentable; instead, they are protected through Plant Breeders’ Rights (PBR) under the UPOV system[1].

Comparison with U.S. Law

Unlike Uruguay, the U.S. allows for the patenting of seeds and plants produced by modifying methods, in addition to the methods themselves. This is done through utility patents and plant patents, alongside the PBR system. This difference highlights the need for biopharmaceutical companies to understand the specific IP laws in each country when seeking global protection[1].

Gene Editing Decree and GMO Regulations

The Gene Editing Decree

Uruguay's new Gene Editing Decree, announced on March 18, 2024, introduces a science-based, transparent procedure for regulating gene-edited products. A Technical Working Group (TWG) comprising specialists from various ministries and scientific institutions will determine whether a product should be considered a Genetically Modified Organism (GMO) and thus subject to GMO regulations. This decree aims to promote agricultural innovation and align Uruguay's regulations with international standards[1].

Implications for Biopharmaceuticals

The Gene Editing Decree is particularly significant for biopharmaceutical companies involved in gene editing technologies. The decree's focus on transparency and science-based decision-making is expected to foster a more favorable environment for innovation in this field. However, it is crucial for companies to navigate the specific approval processes and regulatory frameworks established by the TWG[1].

Enforceability of Biopharmaceutical Patents

Enhanced Legal Security

Uruguay's accession to the PCT and the implementation of the Gene Editing Decree enhance the legal security for biopharmaceutical patents. The PCT system provides a more streamlined and secure process for protecting intellectual property across multiple countries, reducing the complexity and costs associated with international patent protection[2][4].

National and International Enforcement

For biopharmaceutical companies, the ability to enforce patents both nationally and internationally is critical. Uruguay's integration into the PCT network ensures that patent holders can seek protection and enforcement in a more coordinated and effective manner. This is particularly important in the biopharmaceutical sector, where intellectual property is often a key asset[2][4].

Scope of Claims for Biopharmaceutical Patents

Limitations and Exclusions

While the PCT accession streamlines the patent process, it is important to note that the International Searching Authority is not required to perform an international search for claims directed to "plant or animal varieties or essentially biological processes for the production of plants and animals, other than microbiological processes and the products of such processes." This limitation may affect the scope of claims for some biopharmaceutical inventions related to plant and animal varieties[1].

Strategic Claim Drafting

Biopharmaceutical companies must strategically draft their patent claims to ensure they are within the scope of what is patentable in Uruguay and other countries. This includes focusing on methods, engineered nucleic acids, and peptide sequences, while understanding the limitations on plant and animal varieties[1].

Regulatory Alignment and International Standards

Alignment with Global Regulations

Uruguay's new regulatory framework, including the Gene Editing Decree, is designed to align the country's regulations with international standards. This alignment is crucial for biopharmaceutical companies operating globally, as it simplifies compliance and facilitates the introduction of new products into the international market[1].

Promoting Innovation and Investment

The regulatory updates and PCT accession are expected to promote innovation and attract investment in the biopharmaceutical sector. By providing a clearer and more supportive regulatory environment, Uruguay positions itself as an attractive destination for companies looking to develop and commercialize biopharmaceutical products[1][2].

Key Takeaways

  • Streamlined Patent Protection: Uruguay's accession to the PCT simplifies and secures the international patent protection process.
  • Gene Editing Decree: The new decree introduces a transparent, science-based regulatory framework for gene-edited products.
  • Patentability: Biopharmaceutical inventions, including methods and engineered nucleic acids, are patentable, but seeds and plants are protected via PBR.
  • Enforceability: Enhanced legal security and international enforcement mechanisms support the protection of biopharmaceutical patents.
  • Scope of Claims: Strategic claim drafting is necessary to navigate limitations on plant and animal varieties.
  • Regulatory Alignment: Uruguay's regulations are aligned with international standards, promoting innovation and investment.

Frequently Asked Questions (FAQs)

1. How does Uruguay's accession to the PCT impact biopharmaceutical patents?

Uruguay's accession to the PCT streamlines the international patent protection process, providing security and support for biopharmaceutical innovations, and simplifies procedures for protecting intellectual property across multiple countries.

2. What is the significance of the Gene Editing Decree for biopharmaceutical companies?

The Gene Editing Decree introduces a science-based, transparent regulatory framework for gene-edited products, promoting agricultural innovation and aligning Uruguay's regulations with international standards.

3. Can seeds and plants be patented in Uruguay?

No, seeds and plants themselves are not directly patentable in Uruguay; instead, they are protected through Plant Breeders’ Rights (PBR) under the UPOV system.

4. How does Uruguay's IP law compare to U.S. law regarding biopharmaceutical patents?

Uruguay's IP law allows for the patenting of methods and engineered nucleic acids but not seeds and plants, whereas U.S. law permits the patenting of both the methods and the resulting seeds and plants.

5. What are the implications of the PCT for the scope of claims in biopharmaceutical patents?

The PCT system has limitations on claims directed to plant or animal varieties, which may affect the scope of claims for some biopharmaceutical inventions related to these areas.

Cited Sources:

  1. Morrison Foerster - Updates in Uruguay: Accession to the PCT and Announcement of a New GMO Regulatory Framework[1].
  2. Uruguay XXI - Uruguay Joins the Patent Cooperation Treaty (PCT)[2].
  3. PharmaBoardroom - The Pharma Legal Handbook: Uruguay[3].
  4. Mayer Brown - Patent Cooperation Treaty (PCT) Progress in Latin America: Uruguay Becomes the Newest Contracting Member[4].
  5. OlarteMoure - Uruguay has approved and adheres to PCT[5].

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