Dannemann Siemsen Advogados

Specialist IP firm Dannemann Siemsen Advogados is well placed to provide IP advice on a broad spectrum of commercial agreements and transactions, including technology transfers, IP rights assignments, franchising and agency contracts. Copyright and trade mark matters are key areas of focus for the practice, which is also highly experienced in patent litigation and prosecution, acting for a diverse client base spanning the pharmaceutical, oil and gas, automotive, and agribusiness sectors. Trade mark matters are spearheaded in São Paulo by Ana Carolina Lee Barbosa del Bianco and Marina Inês Fuzita Karakanian. Also based in São Paulo, Luiz Augusto Lopes Paulino is a standout name in pre-litigation and litigation involving patents, trade marks, and unfair competition. In Rio de Janeiro, the team features several key specialists: data expert Filipe Fonteles Cabral, patent litigation specialist Eduardo da Gama Camara Junior, and industrial property agent Roberta Calazans. Also in Rio, Cândida Ribeiro Caffé brings deep experience in IP transactions, particularly those involving IP rights and business agreements. These individuals collectively co-lead the practice. Additionally, Natalia Barzilai is highly regarded for her expertise in industrial property litigation. Luiz Henrique Do Amaral and Gustavo De Freitas Morais are also noted for their wide-ranging expertise in IP matters.