About Us

About the company

X-brand, the leading trademark and patent registration company.

X-brand is a company specialized in trademark and patent registration services. With an experienced team of lawyers and intellectual property specialists, X-brand helps companies and individuals protect their brands and inventions from copying and unauthorized use. The company offers a wide range of registration services, including trademark and patent research, preparation and filing of registration applications, as well as registration monitoring and renewal services. X-brand also provides expert advice on copyright, trademark and patent matters.
With a commitment to excellence in customer service, X-brand seeks to help its customers navigate the registration process efficiently and effectively. The company is committed to ensuring customer satisfaction by offering personalized services that meet the unique needs of each client.

Acting lawyer for more than 15 (fifteen) years in consulting
in the areas of civil law, business law and tax law.
Founder of the Korosue office,
Rangel & Antunes Law Firm.

Bachelor of Laws from FMU in 2006.
Postgraduate in Business Law from FGV/RJ.
Postgraduate in Procedural Law at PUC/MG.
LLM in Business Law IBMEC/SP.
Extension in Real Estate Law – FMU.
Extension in Entertainment Law – CEU Law School.
Extension in Environmental Law – Escola Paulista de Magistratura.
Insurance Law Course – AASP.
Course “New CPC, general part, fundamental norms, knowledge process and resources – AASP.
Disregard of legal personality course - EPD.
Tax Law Course applied to the purchase and lease of real estate - EPD.
Course “The new anti-corruption law” – AASP.
Hearing Course on Instruction and Trial of Controversial Issues – AASP.
Course on Abusive Contractual Clauses in Consumer Relations – AASP.
Marriage Dissolution and Child Custody Course – AASP.
Execution Course “The problem of effectiveness in execution” – AASP.
Course on Controversial Clauses in the Lease Contract – AASP.
Course on Judicial Review of Contracts – AASP.
Preliminary Hearing Course and its developments – AASP.
Humanistic Training Course – FMB.

Bachelor of Law Class of 2006.
Member of ASPI (Paulista Intellectual Property Association).
Worked as a brand manager at Goldstar.
Patents and Trademarks for more than 10 years.
He has more than 17 years of experience in the field of trademark and patent consulting, having worked with the management of brands of multinational companies.
Extension in Entertainment Law – IICS.
Trademarks, Industrial Designs and Geographical Indications Course, World Intellectual Property Organization – WIPO.
Advanced Course in Copyright and Related Rights, World Intellectual Property Organization – WIPO.
Intellectual Property Management Course, World Intellectual Property Organization – WIPO.
General Course on Intellectual Property, World Intellectual Property Organization – WIPO.
Civil Procedure and Intellectual Property Course – ABAPI.
XIX Training Course on Industrial Property – ABAPI.

Our history

Intellectual property

1993 - 2017

The X-Brand

Xbrand is a company specialized in Intellectual Property, based on ethics and professionalism, with specialists and lawyers in its corporate structure and effectively has a vast network of international correspondents for the registration of its assets abroad.Do as our customers do, hire someone who effectively operates in a professional and specialized way in the market, without bureaucracy and contractual loyalty.

Por que escolher nós

Razões para nos escolher

Experience and Knowledge

Solid experience and expertise in intellectual property issues.

Quality and efficiency

We value the quality and efficiency of the services provided.

Credibility and recognition

X-Brand is recognized in the market for its credibility and excellence in the services provided.