Lawyer in Rio De Janeiro. Bachelor in law for the University of the State of the Guanabara. Master of Laws by the Columbia University School of Law, New York. Master in Business Law by University Gama Filho. Doctor of International Law by the University of the State of Rio De Janeiro. He is author or co-author of 43 books and more than 200 other publications, in Brazil and abroad. Solicitor of the City of Rio De Janeiro, retired. Currently he is permanent professor of Master Degree Program in Intellectual Property and Innovation of the Brazilian Patent Office, as well as in the Master and Doctoral Program in Public Policies of the Institute of Economics of the Federal University of Rio de Janeiro; he is Professor of Intellectual Property Law in the graduate programs of the Catholic University of Rio de Janeiro, the University of the State of Rio De Janeiro, of the Getúlio Vargas Foundation of São Paulo. Partner of Denis Borges Barbosa Lawyers. He has experience of 39 years in the area of Law, with emphasis in Intellectual Property, acting mainly in the following subjects: copyright, tax law, foreign capital, contracts of technology transfer and technology transfer. (Text informed for the author).