We are a law firm specialising in industrial and intellectual property, dedicated to advice, protection and enforcement of trademarks, patents, utility models, designs and creations.

Since it was founded in 1996, March & Asociados has been providing its clients with comprehensive and specialist advice on all aspects related to industrial and intellectual property. From the beginning, we have been known for offering efficient mechanisms for managing industrial property and developing the necessary tools to identify possible threats so that we can anticipate them, thus avoiding risks.

Our firm belongs to the Fieldfisher JAUSAS group, which is one of the 30 leading firms in Spain.

Awards and recognition

The quality of our work leads us to be recognised year-on-year as one of the best industrial and intellectual property advisers in Spain. Do you want to know why?

According to the main global ranking of lawyers, drawn up by Chambers & Partners, the founding partner of March, Josep Carbonell, ‘receives considerable praise from clients for his experience, involvement and effectiveness’

According to Chambers Europe, Josep Carbonell ‘is very imaginative and offers solutions. According to clients, ‘he never gives up in cases where we were tempted to surrender to the opposing firm. Instead, he manages to turn the situation around and get a good result for us.’

Jausas' head of department Josep Carbonell is very imaginative and gives solutions, adding:

"He doesn't stop in cases where we have the temptation to go along with the opposition company; rather he manages to turn it to an outcome that is beneficial to us."

"Captaining the IP team at JAUSAS, Josep Carbonell is a brilliant international brand protection specialist who backs up his trademark expertise with robust competition law know-how."

What makes us different

Global network

We have a network of direct employees in 140 countries on 5 continents, who have the same values as us.


We act simultaneously around the world in a few hours, monitoring issues until they are confirmed as resolved.

Effective management

Our reporting system allows us to deal quickly and effectively with all of our clients’ issues related to industrial and intellectual property. We design executive management models and dynamics that enable our clients to make decisions using the minimum resources to monitor and control industrial and intellectual property.

Our reporting system adapts to the characteristics and specifics of our clients, highlighting the following aspects:

  • Developments in various matters from the start of proceedings to concession.
  • Proactive monitoring of deadlines.
  • Monitoring and control of the potential for disputes.
  • Precise information on the cost of each action.