In the Madrid System, a single date determines when all subsequent time limits begin: the International Registration Date. This date hinges on an often-overlooked "two-month golden rule."

the rules themselves

Under the Madrid System, if the International Bureau receives an international application within two months from the date of receipt by the Office of Origin, the international registration date shall be the date of receipt by the Office of Origin. If received after two months, the international registration date shall be the actual date of receipt by the International Bureau.

What does this mean? The applicant's filing date with the trademark office may establish the International Registration date, provided the documents are verified, forwarded, and received in Geneva within a two-month window. If the deadline is missed due to irregularities, corrections, or delays in forwarding, the International Registration date will be postponed accordingly.

Why is this date so important?

The International Registration Date is not a procedural registration symbol; it marks the beginning of multiple rights and obligations.

First, the start date of validity. The term of a Madrid international registration is ten years, commencing on the date of international registration and renewable indefinitely upon expiration. A one-day delay in the registration date shifts the entire rights period by one day.

Second, the starting point of the dependency period. An international registration remains dependent on the basic mark for five years from the registration date; after five years, it becomes independent and continues separately. The earlier the registration date is established, the sooner the exposure to the "central attack" risk ends.

Third, the starting point for examination deadlines in designated countries. Each designated IP office must complete substantive examination within 12 or 18 months after receiving notification from the International Bureau; this countdown is also tied to the registration notice chain of the international registration.

Fourth, the basis for priority over conflicting rights. In most countries, trademark conflicts are determined by application date; the international registration date is treated as equivalent to the local filing date in designated countries, with chronological order directly governing priority against bad-faith registrants and competing products.

The Cost of Procrastination: Scenario Examples (Not Real Cases)

A consumer goods company filed a Madrid application, but several items in its list of goods exceeded the scope of the basic trademark. The Trademark Office issued a notice requiring correction. Due to slow internal processes, the corrected documents were sent back and forth multiple times. By the time the final application reached the International Bureau, the two-month priority window had already expired. As a result, the international registration date was delayed by several months. During this delay, a third party filed an application for a similar trademark in one designated country and secured prior rights. A simple correction that could have been resolved at a desk ultimately became a long-term barrier to entering the overseas market.

Practical Advice

The two-month window may seem generous, but it must account for the Trademark Office's verification and forwarding time, as well as buffer for potential deficiencies. The prudent approach is: before filing, conduct a self-check against the three-way checklist in Chapter 13 to eliminate any irregularities; after filing, proactively track the Trademark Office's processing status and the WIPO's receipt confirmation using official tools like Madrid Monitor, rather than simply submitting documents and waiting passively.

The earlier you secure your rights, the more control you have.

Fuzhou Mingzhi Trademark and Patent Agency (General Partnership)

IP professional agency filed with the China National Intellectual Property Administration

Integrity builds trust; knowledge drives action.

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Disclaimer: This article is compiled based on publicly available judicial documents and patent literature for educational purposes only and does not constitute legal advice. Please contact us to request removal if you believe this content infringes on your rights or requires updates.