Patents/Inventors

Sonia Maria Cabral De Menezes

Rio de JaneiroBR3 patents

3 Patents

US124103562025
Hydraulic Cement Composition, Process and Use
Petróleo Brasileiro S.A.—PETROBRAS
0 cites
US119818602024
Hydraulic Cement Composition, Process and Use
PETRÓLEO BRASILEIRO S.A.—PETROBRAS
0 cites
US115605792023
Method for Pretreating Lignocellulosic Biomass
Petróleo Brasileiro S.a.—petrobras
0 cites