CQ

Cristina Pontes Bittencourt Quitete

PS Petróleo Brasileiro S.A.—Petrobras: 1 patents #27 of 223Top 15%
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1
Patents 2024

Issued Patents 2024

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11944955 Process of obtaining a catalyst, catalyst and pre-treatment process of acidic raw materials Vitor Loureiro Ximenes, Márcio de Figueiredo Portilho 2024-04-02