Dépôt d'une demande de brevet au Mexique

Filing a Patent Application in Mexico: A Step-by-Step Guide for Innovators

When considering intellectual property filing in Latin America, Mexico stands out as a strategically important jurisdiction. Whether you are an individual inventor, startup, or established company, protecting your innovation in this growing market can offer substantial advantages. This article outlines the essential aspects of submitting a request for protection, including the types of documents available, procedural steps, and tips for maximizing the protection of your intellectual property.

Understanding the Patent System

Mexico is a member of key international treaties, including the Patent Cooperation Treaty (PCT) and the Paris Convention. As such, inventors can initiate the protection process through either the national route or by entering the national phase via the PCT. The Mexican Institute of Industrial Property (IMPI) is the governmental body in charge of examining and granting exclusive rights.

To be eligible for protection, an invention must be new, involve an inventive step, and be industrially applicable. However, like in many jurisdictions, discoveries, scientific theories, and methods for performing mental acts or business operations are not eligible.

Types of Patent Applications in Mexico

There are several options when considering how to submit a request for innovation rights:

1. Non-provisional patent application – This is the standard route for those seeking full protection.

2. PCT national phase entry – For applicants who filed a PCT request, entering the national phase must occur within 30 months from the priority date.

3. Provisional application – While the system does not have a formal preliminary process like the U.S., it’s possible to initiate filing through an informal disclosure with priority rights, which must be followed by a complete request.

Key Steps for Patent Filing

Here is a simplified list of the procedures for securing intellectual property rights:

• Conduct a prior art search to assess novelty and avoid unnecessary expenses.
• Prepare the documentation, including claims, description, drawings (if applicable), and abstract.
• Translate the application into Spanish, if initially drafted in another language.
• Submit the request to IMPI, either in person or via the online platform provided by the authority.
• Pay the official fee, which varies depending on the number of claims and the type of applicant.
• Wait for the formal examination, which generally begins around 4 to 6 months after submission.
• Respond to office actions if any objections arise during review.
• Receive the certificate of protection, which will be published in the Mexican Industrial Property Gazette.

Important Considerations for Applicants in Mexico

• The cost of securing rights can vary depending on attorney charges, translation expenses, and the complexity of the invention.
• It is recommended to file as early as possible to secure a priority date and avoid conflicts.
• Annual renewal payments must be made to keep the registration in force.
• The exclusive right granted remains valid for 20 years from the date of submission, provided that annuities are paid on time.

Benefits of Patent Protection

Securing exclusive rights can provide competitive advantages, especially for companies expanding into Latin America. Key benefits include:

• Legal protection against unauthorized use or reproduction of the invention
• Potential licensing opportunities with local firms
• Enhanced business valuation and investor interest
• Strategic enforcement mechanisms through IMPI and local courts

Conclusion

Navigating the patent filing process in Mexico requires understanding the local legal framework, procedural requirements, and timing. Whether entering the market through a direct request or the PCT route, engaging a local expert can simplify the process and reduce the risk of errors. By obtaining exclusive rights, innovators can effectively protect their creations and strengthen their commercial position in this dynamic economy.