Trademark - Portugal

Register your Trademark

Register your trademark with Inventa and benefit from the following advantages:

Strategic Advice

Our specialists will review the information you provide and advise you on the best strategy to increase your chances of success in obtaining a trademark and protecting your brand.

We prepare the application

We will be in charge of all the procedings related to filing a trademark application based on the chosen strategy.

Trademark Maintenance for 10 years

Inventa keeps a close eye on every event related to your trademark.

Client Area available

We provide you a secure web based client area to manage your Intellectual Property assets.

Select a route

Different ways to protect your trademark in Portugal

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National Filing

Effective protection for local businesses


European Union Trademark (EUTM)

Effective protection in european countries

Countries covered



Opposition Period

60 days

90 days

Time to register

(how long until a trademark is granted may vary)

8 months

8 months

Substantive Examination




10 years

10 years


periods of 10 years

periods of 10 years

Learn More

Trademark Registration


Monitor the process from the preparation for the trademark application to its maintenance phase. Inventa will accompany you every step of the way.


Trademark Details and Timeframes

Priority claim


Multi Class Application


Well-known Trademarks


Body responsible for non-use cancellations

Court & IP Office

Search with legal opinion time frame

2 days

Time until registration

8 months

Opposition Period

60 days

Use requirement period

5 years


  •  Applicant data.
  •  Sample of the mark (not required for word marks).
  •  List of goods and/or services.
  •  Power of attorney, simply signed.
  •  Deed of assignment, simply signed by the assignor and the assignee.
  •  License agreement.

Local Presence

Our office - Portugal

Alameda dos Oceanos 41K-21, Parque das Nações, 1990-207 Lisbon

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