Network Member


Alameda Santos 1773 sala 1978
01419-002 Sao Paulo

Telephone: 55 11 48102246


About us

Our team at DREON BRAZIL led by Marcelo Dreon as the managing director, has gained an international reputation for its ability to strategic counsel aimed at achieving our clients´objectives through the highest standards of quality and efficiency.

We are located in Sao Paulo city, key industrial hot spot in Brazil, and in close contact with Brazil Patent and trademark Office INPI. We are currently legal representatives of several international companies within a broad range of industries.

We are a team of recognized experts and professionals familiar with international patent and trademark law, with extensive prosecution experience, covering every technical field from electronics, telecommunications, mechanics, chemicals, pharmaceuticals, medical devices, biotechnology, automation, computer software, to information technology.

With extensive prosecution and litigation experience over years, we are confident that we have profound understanding on Brazil validity and infringement standards of a patent, an industrial design and a trademark, which guides us through drafting, filing and prosecution.

We have extensive experience regarding filing of Brazil National Phase of PCT International patent applications, and translation of international patent documents into Portuguese language.



Practice areas

  • Trademarks
  • Designs
  • Patents
  • Litigation
  • Translations
  • Annuities and Renewals
  • Filing - PCT National Phase

Types of Services Offered

  • IP Counsel


  • INTA
  • ABPI
  • IBA

Authorized to Practice

  • United States
  • Argentina

Meet our specialists

 Marcelo Dreon

Marcelo Dreon - managing director

Trademarks - Designs - Patents - Litigation - IP Systems - Translations - Annuities and Renewals - Filing - PCT National Phase