BS

Bernardo Galvao Siqueira

PS Petróleo Brasileiro S.A.—Petrobras: 1 patents #14 of 64Top 25%
Overall (2011): #345,113 of 364,097Top 95%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7955402 Method for recycling and exploitation of the glycerin obtained in the production of biodiesel Carlos Rene Klotz Rabello, Raphael Bezerra De Menezes 2011-06-07