Business intelligence App
Knowledge is power and information well handled is powerful. The sum of knowledge and information is POWER IP
We want to be useful in difficult times.
We offer pro bono hours for free.
More than 40,000 clients have entrusted us
with their 350,000 files.
We are the firm with the strongest presence in Spain with 12 offices
and the largest network of correspondents worldwide.
Patent and Trademark Registration
We are the intellectual property agency with the largest presence in Spain with 12 offices. We protect your innovation through the defence and registration of trademarks and patents. We design innovative strategies, based on Legaltech, to protect your assets effectively.
Intellectual Property lawyers, engineers and agents
Intellectual Property Services
Our Patent and Trademark Registration Desks
Value-added Intellectual Property Solutions
Register your trademark, patent or design
Our team, your safety
Intellectual Property News
ISERN’s trademark lawyer, Paula Muñoz, has been selected to join MARQUES, one of the most prestigious professional organisations in the field of Intellectual Property. ISERN is proud that one of