DL

Denise Diniz Leite

PS Petróleo Brasileiro S.A.—Petrobras: 1 patents #235 of 1,087Top 25%
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Patent #TitleCo-InventorsDate
8350068 Liquid-liquid extraction process for the purification of estolides for use as lubricants Danielle de Oliveira Rosas, Bauer Costa Ferrera 2013-01-08