Domiciano Noronha de Sá advises national and multinational corporations in patent litigation, product liability, and personal injury cases.  

Domiciano has strong experience in intellectual property law with a proven track record of success in handling complex patent disputes. Adept at managing all aspects of patent litigation, from pre-trial preparation to courtroom representation, and possessing a deep understanding of patent law and regulations.  

In the field of product liability and personal injury, Domiciano is responsible of advising clients not only in individual claims but also in critical situations, including product seizures, facility closures, and recalls procedures. 

Domiciano has additional experience in administrative and judicial cases related to pharmaceutical and medical devices marketing authorization and involving the Brazilian Health Regulatory Agency (ANVISA). 

Before joining Campos Mello Advogados, Domiciano served as a lawyer at a prominent Brazilian law firm for 12 years.  

 

Recognitions:

• The Legal 500 (Mentioned)
  Intellectual Property: 2024 – 2026
  Dispute Resolution: 2026
• Análise Advocacia – Recognized as “one of the most admired lawyers in Brazil” in Technology (2023/2024)
• Análise Advocacia Regional– Recognized as “one of the most admired lawyers in Brazil” in Rio de Janeiro (2025)

 

 

Education:

• LL.M. Corporate Law, IBMEC 2012
• B.A., Law, Pontifícia Universidade Católica 2003

 

 

Admissions

• Brazilian Bar Association (OAB), Rio de Janeiro and São Paulo chapters

 

 

Languages

• Portuguese
• English