BS

Bernardo Galvao Siqueira

PS Petróleo Brasileiro S.A.—Petrobras: 4 patents #19 of 1,087Top 2%
Overall (All Time): #1,209,645 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
9199957 2.5-furandicarboxylic acid integrated production process Raphael Bezerra De Menezes, Carlos Rene Klotz Rabello, Marlito GOMES, Jr. 2015-12-01
8962882 Lactic acid direct synthesis process Marco Andre Fraga, Tatiana Vieira Galvão, Simone Maria De Rezende, Andrea Maria Duarte De Farias, Alexandre Barros Gaspar +3 more 2015-02-24
8492597 Production of propylene glycol from glycerine Carlos Rene Klotz Rabello, Marlito Gomes Junior, Raphael Bezerra MENEZES, Wilson Kenzo Huziwara, Tomas Shinobu Yamada +3 more 2013-07-23
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