In 1880, at just 20 years of age, João António da Cunha Ferreira founded his own Industrial Property Office in Lisbon, where he made some of the first patent and trademark applications in Portugal.


Several generations later, today A.G. da Cunha Ferreira is one of the oldest Industrial Property Office in Europe. We rely on an experienced team of Official Industrial Property Agents that transmit their knowledge constantly following the IP evolution, reestablishing and reinforcing contacts with a worldwide network of partners.


This year, we celebrate not only 140 years of history, but 140 years of relentless devotion to the protection of all of our client's rights.


You can count on us,

A.G. da Cunha Ferreira




14 July 2020