Marcio De Figueiredo Portilho

3 Patents

• US123781672025

  NPK Liquid and Solid Fertilizer, Obtaining Process, Fertilizing Compositions and Use

  FERTILITATIS INNOVATIO PESQUISAS LTDA

  0 cites
• US120714002024

  Process of Selective Oxidation of Glycerol

  UNIVERSIDADE FEDERAL DE MINAS GERAIS—UFMG

  0 cites
• US119449552024

  Process of Obtaining a Catalyst, Catalyst and Pre-treatment Process of Acidic Raw Materials

  Petróleo Brasileiro S.a.—petrobras

  0 cites