Contact
Reach out to Brealant about the blocking registration, or the challenge to your own mark.
Search
We review the target registration's use history, filing history, and eligibility for cancellation or invalidity.
Quote
Receive a staged service quote covering each phase of the action.
Pay
Proceed with secure payment for the stage you're instructing us on.
File
Brealant lodges the cancellation or invalidity claim, or the response, with IMPI.
Wait
IMPI notifies the parties and manages the evidence process, if contested.
Response
You receive IMPI's decision on whether the mark is cancelled, invalidated, or maintained.
In Mexico, a cancellation action for non-use begins with filing a claim, which the registered owner can then defend with evidence of use; an invalidity action instead argues the registration breached the law from the outset. Understanding which route fits the target mark is the clearest way to assess your prospects.
A blocking registration that's genuinely fallen out of use, or was wrongly granted, can prevent you from registering, or fully protecting, your own brand. Brealant assesses the target mark's history carefully before recommending action, so you understand the real prospects of success.
These are powerful tools, but they have real limits
Minimum Period for Cancellation
A non-use cancellation generally requires 3 consecutive years of non-use to be shown.
Burden of Proof Shifts
Once a cancellation claim is filed, the registered owner — not the claimant — carries the burden of proving genuine use.
Time-Barred Grounds for Invalidity
Some grounds for invalidity are subject to statutory time limits and can't be raised indefinitely.
Time and Cost
A contested cancellation or invalidity action can take a year or longer and involve real professional costs.
Partial Outcomes
The mark may be cancelled or invalidated only for some goods or services, not necessarily all of them.
Brealant gives you a realistic view of the likely timeline, cost, and prospects before you proceed.
A successful cancellation or invalidity action protects
Your Path to Registration
Clearing the way for your own application in the same or overlapping classes.
Market Fairness
Removing marks that are no longer genuinely used, or were never validly granted, but still block legitimate new entrants.
Register Accuracy
Keeping the IMPI register reflective of marks that are actually in use and were validly registered.
Your Investment
Protecting your brand strategy from being derailed by a stale or invalid prior registration.
Brealant assesses whether cancellation, invalidity, or both is the right route before you commit resources to the action.

Timing depends on whether the action is contested and which route is used
Filing the Claim
The cancellation or invalidity claim is lodged with IMPI, setting out the grounds relied on.
Notice to the Owner
IMPI notifies the registered owner, who can respond and submit evidence.
Evidence Exchange
Both sides file evidence — of use, for cancellation, or of the grounds relied on, for invalidity.
Decision
IMPI decides whether the mark is cancelled, invalidated, or maintained, in full or in part.
An uncontested claim can resolve in several months; a contested cancellation or invalidity action more commonly takes 12 months or longer.
Costs scale with whether the action is contested
IMPI charges an official fee to file a cancellation or invalidity claim.
scale with whether the action is contested and how much evidence is required.
Brealant will assess your matter and quote before filing, so you know what to expect.
Generally, 3 consecutive years of non-use in Mexico is the basis for a cancellation (caducidad) claim.
Cancellation targets non-use of an otherwise validly registered mark; invalidity argues the registration itself breached the law when it was granted, such as conflicting with an earlier right.
Once a cancellation claim is filed, the registered owner carries the burden of proving genuine use of the mark during the relevant period.
The mark is removed from the register, in whole or for the relevant goods/services, clearing the way for new applications covering that same ground.
Yes, the owner can respond and, for cancellation, must prove genuine use of the mark during the relevant period.
Brealant quotes a fixed professional fee once we assess your grounds, in addition to IMPI's official filing fee.
These administrative proceedings commonly take a year or more from filing to IMPI's final decision, depending on the complexity of evidence and any appeal.
Generally yes — nullity actions must usually be filed within 5 years of the registration becoming effective, except claims based on bad faith, which can be filed at any time.
Any party with a legitimate interest can file, though it's most often a competitor or the owner of an earlier conflicting right.
Yes, the losing party can challenge the decision through an administrative appeal or a further judicial nullity trial before Mexico's specialized courts.
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