Intellectual Property: Patent
Brazil
18 years ranked
Provided by Chambers
Valdir de Oliveira Rocha Filho is an intellectual property lawyer held in high esteem by clients for his knowledge and long-term experience. He routinely is retained by clients to handle patent applications and trade mark contentious matters.
Valdir de Oliveira Rocha Filho is an intellectual property lawyer held in high esteem by clients for his knowledge and long-term experience. He routinely is retained by clients to handle patent applications and trade mark contentious matters.
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