LAWYER PROFILE
Javier Huarte

Javier Huarte

Global 2026

Chambers ranking badge
Chambers ranking badge

Ranked in 1 practice area

About

Provided by Grau & Angulo

Practice Areas

Javier Huarte is one of the country’s most experienced and active patent litigators with more than 21 years’ experience representing a wide range of pharmaceutical companies in complex disputes concerning generics and blockbuster drug patents.

He has an extensive knowledge of European patent law, regularly setting precedents in pan European pharma patent litigations.

He also works in patent matters and court cases relating to biologic innovative products and biosimilars, acting for clients including leading global drug companies, in some highly sophisticated cases.. He has attained many landmark victories in court cases involving blockbuster drugs such as Zocor® (simvastatin), Cipralex® (escitalopram), Viagra® (sildenafil), Lyrica® (pregabalin), Exelon® (rivastigmine), Yasminelle® (drospirenone), Seroquel® (quetiapine), Bonviva® (ibandronate), Tracleer® (bosentan), Exforge® (valsartan/amlodipine), Truvada® (tenofovir/emtricitabine), Inegy® (ezetimibe/simvastatin), Nexavar® (sorafenib) and many more.

Career

Javier joined Grau & Angulo in 2003 and has been a partner since 2005.

He leads the firm’s team for advice and litigation on pharmaceutical patents. He has formed an excellent portfolio of clients and for over twenty years he has acted in some of the most groundbreaking pharmaceutical patent cases in Spain.

Professional Memberships

He is a Member of the Barcelona Bar Association and AIPPI.

Chambers Review

Provided by Chambers

Chambers Global Guide

Intellectual Property: Patents - Spain

Band 1
Band 1

Individual Editorial
Javier Huarte is identified as a leading figure in patent litigation relating to generic drugs. He enjoys a broad client base in the pharmaceutical industry given his considerable experience.

Ranked Individuals at Grau & Angulo (5)

Spain

What success is built on

Chambers is the leading data and intelligence partner for the legal sector.

Explore thought leadership