How to Register a Trademark in Mexico? The First Step Isn’t Filing—It’s a Search

When selling goods or setting up factories in Mexico, the most overlooked aspect is often not tariffs or logistics—it’s that trademark.

In recent years, an increasing number of Chinese brands have entered the local market through platforms like Mercado Libre and Amazon Mexico, while many Chinese companies have established factories in states such as Nuevo León, Jalisco, and Querétaro. However, many businesses are unaware that trademarks registered in China are not protected in Mexico; Mexico follows the principle of “first-to-file,” meaning whoever files first in Mexico typically owns the trademark. Waiting until products sell well to register may mean someone else has already beaten you to it.

For overseas businesses, losing a trademark can mean rebranding, changing packaging, or even having products removed from shelves and sold back at a premium. This article outlines the full process of registering a trademark in Mexico—from search to certificate and post-registration maintenance—and introduces our comprehensive trademark services tailored for Chinese businesses entering the Mexican market.

I. What Is Trademark Registration in Mexico?

Mexican trademarks are reviewed and registered by the Mexican Industrial Property Institute (IMPI, *Instituto Mexicano de la Propiedad Industrial*), based on the *Federal Law for the Protection of Industrial Property* (LFPPI), which came into effect on November 5, 2020, and was amended on April 3, 2026.

Once registered, a trademark enjoys exclusive use in Mexico for 10 years from the approval date, with unlimited renewals.

Chinese companies entering Mexico have two options: filing directly with IMPI or applying through the Madrid System to designate Mexico. The key differences are as follows:

1. How to Submit

• Direct application: Submitted through IMPI’s online system (*Marca en Línea*) or in person.

• Madrid System: Filed with the World Intellectual Property Organization (WIPO) via China’s National Intellectual Property Administration (CNIPA), designating Mexico.

2. Can One Application Cover Multiple Classes?

• Direct application: No. Each class requires a separate application and fee.

• Madrid System: Yes, but once designated for Mexico, each class is split and reviewed individually.

3. Review Timeline

• Direct application: Approximately 4–6 months if no objections or examination issues arise.

• Madrid System: IMPI has up to 18 months to make an initial decision, with notifications sent via WIPO.

4. Suitable for Which Businesses?

• Direct application: Best for businesses entering only Mexico or a few countries, as it is usually faster and cheaper.

• Madrid System: Ideal for businesses expanding to three or more countries, as total costs are often lower.

In short: Regardless of the path, IMPI will review the application under Mexican law. Domestic registration certificates or international application numbers do not guarantee protection in Mexico.

II. Four Steps from Search to Certificate

Mexico follows a “publication before examination” system: After filing, the application is published within 10 days, allowing third parties one month to object before IMPI completes the review and decides whether to issue the certificate.

The full process is:

1. Search and Classification (conducted before filing in the IMPI database)

2. Filing the Application (one class per application, with fees paid per class)

3. Publication and Opposition (published within 10 days, with a one-month opposition period)

4. Examination and Approval (legal processing time up to 5 months, with a 10-year validity)

After obtaining the certificate, maintenance is required: A *Statement of Use* must be submitted within three years of approval, and renewal is required every 10 years.

If objections or examination issues arise, responses must be submitted within the given deadlines; failure to respond results in the application being abandoned.

Specifically, there is a one-month opposition period after publication, a two-month deadline to respond to examination issues, and a three-month window after three years to submit the *Statement of Use*. Missing these deadlines may result in the application being abandoned or the registered trademark becoming invalid.

Step 1: Search and Classification

Before filing, conduct a search in IMPI’s official trademark database (*MARCia / Marcanet*, free of charge) to check for identical or similar prior trademarks.

Then, determine the classes using the Nice Classification (45 classes total) and list the goods/services in Spanish. Protection is limited to the goods/services explicitly listed in the application.

Once fees are paid, rejected applications are non-refundable. Skipping this step is not an option.

Step 2: Filing the Application and Paying Fees

Submit through IMPI’s online system (*Marca en Línea*, requiring a PASE account) or in person, paying fees per class (online submissions receive a 10% discount). Foreign applicants typically appoint a local Mexican agent.

If a priority claim is made within six months of the first filing in China or another *Paris Convention* member country, the priority date is the domestic filing date.

Step 3: Publication and Opposition

IMPI must publish the application in the *Official Gazette of Industrial Property* (*Gaceta*) within 10 days of receipt.

Any interested party may file an opposition within one month of publication. This deadline is non-extendable, and late objections are not accepted. The applicant has two months to respond to objections.

Step 4: Examination and Issuance of Certificate

IMPI conducts a formal and substantive examination, focusing on whether the trademark is similar to prior trademarks or prohibited.

If issues are found, an official notice is issued. The applicant has two months to respond, with an additional two months granted upon payment. Failure to respond results in abandonment, with no possibility of reinstatement.

Once issues are resolved, IMPI issues the registration certificate. Under the 2026 amendments, the legal processing time for trademark applications is up to 5 months, though actual timelines vary by case.

Post-Certificate: Two Key Tasks

• Statement of Use (*Declaración de uso*): Must be submitted within three months of the third anniversary of approval, declaring the goods/services the trademark is used for in Mexico. No evidence is required. Failure to submit results in automatic invalidation; submission restricts protection to the declared goods/services.

• Renewal (*Renovación*): Must be applied for within six months before expiration, with a six-month grace period after. A *Statement of Use* must also be submitted during renewal.

2026 Amendment Reminder: IMPI may now require proof of authorization behind the power of attorney for any application, opposition, or litigation. It is advisable to prepare legal representative identification and authorization documents in advance.

If the rights holder changes its name, a change of registration must be filed under the new law.

For sound, scent, 3D trademarks, as well as newly added location-based, dynamic, and multimedia trademarks, a written description is required, following IMPI’s current guidelines.

III. Required Documents

How well the goods list is prepared determines the scope of protection; whether the entity and authorization documents are complete determines whether supplementary materials will be requested.

1. Filing the Application

Prepared by: Applicant Company

Main Documents:

• Applicant’s name, address, and nationality (must match the business license)

• Trademark specimen (text, image, or combination)

• Class and Spanish-language goods/services list

• If the trademark includes foreign text, provide its Spanish translation

• Power of attorney (*carta poder*): Signed by an authorized company representative, with two witnesses

• Official fee payment receipt

2. Claiming Priority (If Applicable)

Prepared by: Applicant Company

Main Documents:

• Application number and filing date of the domestic priority application

• Proof of the priority application, with a Spanish translation if required

3. Responding to Oppositions / Examination Issues (If Occurring)

Prepared by: Applicant Company + Agent

Main Documents:

• Spanish-language response letter and arguments

• Evidence of trademark use, fame, etc. (as needed)

• Fee payment receipt for extension (if applicable)

4. Post-Certificate Maintenance

Prepared by: Trademark Owner

Main Documents:

• *Statement of Use*: Listing goods/services actually used in Mexico

• Renewal application and fee payment receipt (must include a *Statement of Use*)

• If the company name changes, file a change of registration

IV. How Long Does It Take? How Much Does It Cost?

Under ideal conditions (no similar prior trademarks, no objections, no examination issues), the process from filing to certificate takes approximately 4–6 months. If objections or examination issues arise, the timeline typically extends to 10–12 months or even longer.

Reference timelines for each stage:

• Publication: Within 10 days of filing.

• Opposition Period: One month after publication (non-extendable).

• Response to Examination Issues: Two months, extendable by two months with payment.

• IMPI Processing Time: Up to 5 months for registration, up to 3 months for renewal (post-2026 amendment).

• Madrid Designation for Mexico: IMPI has up to 18 months to make an initial decision.

IMPI official fees are charged per class. Key fee items (Mexican pesos) are as follows:

These fees are for IMPI only and do not include agent or translation costs. Additional fees may apply for responding to examination issues or requesting extensions. Fees are subject to change, so always verify the amount generated by IMPI’s system before payment.

Businesses planning to enter the Mexican market, participate in local trade shows, or list products on e-commerce platforms are advised to file applications at least six months in advance to avoid delays in market entry.

V. Six Common Pitfalls

Pitfall 1: Waiting Until Products Sell Well to Register

Mexico follows the principle of “first-to-file.” Some individuals specialize in registering foreign companies’ names and logos and then selling them back at a premium. While invalidation can be requested based on bad faith or prior use, it is time-consuming and costly.

Recommendation: Register your main brand and flagship product names before entering Mexico.

Pitfall 2: Assuming Domestic Registration or Madrid Application Is Enough

Trademarks are territorial; domestic registration does not apply in Mexico. Even if designated through the Madrid System, IMPI must review the application. Official notices are published only in Mexico’s official gazette, making it easy for overseas rights holders to miss them.

Pitfall 3: Filing Without a Search

Fees are paid upfront and are non-refundable if the application is rejected. Filing without a search wastes time and money.

Pitfall 4: Filling Classes and Goods Using Chinese Practices

Mexico requires one application per class, protecting only the goods/services explicitly listed. Directly translating Chinese lists or using machine translation may lead to requests for corrections or inadequate protection for actual products.

Pitfall 5: Missing Deadlines for Oppositions or Examination Responses

The response deadline is two months, extendable by two months with payment. Failure to respond results in abandonment, with no possibility of reinstatement—only a new application can be filed.

Recommendation: During examination, appoint a local agent to monitor the gazette and official notices.

Pitfall 6: Forgetting the “Three-Year Statement of Use” or Registering Without Use

If the *Statement of Use* is not submitted within three months of the third anniversary, registration becomes invalid. Trademarks not used in Mexico for three consecutive years may be subject to cancellation by third parties. Companies without a physical presence in Mexico can use the trademark through a licensee.

Recommendation: Mark the three-year *Statement of Use* and ten-year renewal dates on your calendar the day you receive the certificate.

VI. Services for Overseas Businesses: Full-Process Trademark Assistance

Our services are tailored for businesses preparing to enter or already operating in Mexico: Chinese-owned factories, newly established subsidiaries, cross-border e-commerce sellers, and brands expanding through local distributors.

Businesses only need to determine which trademarks and products to register. We handle search analysis, Spanish-language applications, opposition responses, and post-registration maintenance.

1. Search and Strategy: Assess Registrability First

Conduct searches for identical or similar trademarks in the IMPI database, evaluate registration prospects, plan classes based on product lines, and recommend direct filing or the Madrid System.

2. Filing Applications: Accurate Spanish Documents

Draft Spanish-language goods/services lists, prepare powers of attorney and authorization documents, claim priority (if applicable), and submit applications online.

3. Examination Follow-Up: Handling Oppositions and Issues

Monitor the gazette and official notices, respond to oppositions and examination issues within deadlines; or file oppositions against third-party applications.

4. Post-Certificate Maintenance: Statements of Use and Renewals

Remind and assist with three-year *Statements of Use*, ten-year renewals, name/address changes, and license record filings.

5. Enforcement and Monitoring: Online and Offline Protection

Under the 2026 amendments, unauthorized use of a trademark on websites, social media, or e-commerce platforms is clearly infringing. We assist with trademark monitoring, invalidation, cancellation, and infringement complaints.

Whether testing a single brand or rolling out an entire product line, we can align registration plans with your market entry timeline and budget.

Chinese-language coordination, local Mexican team execution, and real-time progress updates.

Let businesses focus on products and markets while our professional team safeguards their brands.

Conclusion

The key to trademark registration in Mexico boils down to three things:

1. Conduct a search before filing—and do it before entering the market.

2. Monitor deadlines for oppositions and examination responses.

3. Submit a *Statement of Use* within three years of registration and ensure actual use.

Missing any of these steps risks losing trademark protection in Mexico.

Planning to sell products in Mexico? Already operating a factory or subsidiary there? Contact us for a free assessment of your trademark registration prospects.

From search analysis to Spanish-language applications, opposition responses, and post-registration maintenance, we provide one-stop trademark services for Chinese businesses entering Mexico.

Disclaimer: This information is compiled from Mexican government sources and public materials as of October 2026. Trademark laws, official fees, and procedures may change; always refer to the latest regulations published by IMPI.