Guerra IP
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Specialist IP boutique Guerra IP offers comprehensive support across a range of IP matters, including litigation, licensing agreements, franchising, technology transfers, and portfolio management. Alberto Guerra leads the team from Porto Alegre, bringing extensive experience in filing patent applications both in Brazil and internationally. Co-head Cristina Guerra, also based in Porto Alegre, focuses on helping clients maintain and protect their IP rights around the world. In Rio de Janeiro, Flavio Leonardos, an expert in IP and technology, leads local efforts and advises on patent matters, licensing, and commercialisation of IP. For clients seeking support with litigation, trade mark prosecution, and enforcement, Ricardo Pinho is the key contact in Rio.
Legal 500 Editorial commentary
Testimonials
Collated independently by Legal 500 research team.
‘Guerra IP is a traditional Brazilian law firm based in Porto Alegre. We've worked with Guerra for several decades, receiving first-class advice. They are extremely knowledgeable and efficient.’
‘Alberto Guerra and Cristina Guerra are excellent professionals. They offer excellent customer service and lead a great team.’
Key clients
- Biocon Limited
- Calçados Bibi Ltda
Work highlights
Advised Zynga on strategic trade mark protection and the full range of trade mark services.

