Cesar Peres Dulac Müller Blog
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26 de May de 2026
Theme 1,250 of the STJ and attorneys’ fees in claim objections: redefining the allocation of loss in the insolvency system
The submission of Theme 1,250 for repetitive review by the STJ The Second Panel of the Superior Court of Justice…Articles
15 de May de 2026
Labor litigation on the rise: effects of the relaxation of cost‑shifting rules
With the entry into force of the Labor Reform in 2017, there was a significant reduction in the number of…Articles
11 de May de 2026
Digital Statute of Children and Adolescents: what changes for schools on social media?
Law No. 15,211/2025, known as the Digital Statute of Children and Adolescents, in force since March 17, 2026, has raised…Articles
28 de April de 2026
Judicial Recovery and Piercing the Corporate Veil: Limits on Labor Court Jurisdiction in Light of the Brazilian Supreme Court’s Jurisprudence
The Tension Between the Effectiveness of Labor Claims and the Logic of Universal Bankruptcy Jurisdiction In a recent decision rendered…Articles
24 de April de 2026
TJSP equates disproportionate distribution of profits with a gift and undermines corporate autonomy in family holding companies
The São Paulo State Court of Justice (TJSP) unanimously held that the disproportionate distribution of profits among the partners of…Articles
2 de April de 2026
Bill to amend the Industrial Property Law under discussion: recognition of trademarks through prolonged use and declaration of effective use under the Industrial Property Law (Bill No. 512/2025).
Bill No. 512/2025, currently pending before the Chamber of Deputies, proposes targeted yet significant amendments to Law No. 9,279/1996 (the…Articles
24 de March de 2026
End of Ozempic’s patent term: consolidation of the 20-year period and new contours for Intellectual Property in the pharmaceutical sector
The main patent for semaglutide – the active ingredient of Ozempic – filed on 03/20/2006, expired on 03/20/2026, in strict…Articles
4 de March de 2026
Organizational freedom and legal certainty: the constitutional delimitation of corporate structures
Contemporary forms of productive organization – “pejotização” – in light of the Economic Constitution. The constitutionalization of the debate. The…Articles
3 de March de 2026
Can a slogan be registered as a trademark? Understanding INPI’s guidelines on the registration of advertising signs
Did you know that, until recently, slogans could not be registered as trademarks in Brazil? This rule has changed, and…Articles
17 de February de 2026
The rise of financial CPRs in a new era of agribusiness credit
Brazilian agribusiness is undergoing a structural transformation in its funding sources. The Financial Rural Product Note (Cédula de Produto Rural…