Mineracao Curimbaba Ltda.

City:

Country:

Brazil

Published Applications:

Last publication date:

2007-04-19

Patent Grants:

Last grant date:

2011-06-07

Top Inventors for applications by Mineracao Curimbaba Ltda.

These are the the leading inventors for applications assigned to Mineracao Curimbaba Ltda.:

Sebastiao CURIMBABA 1 Poços de Caldas, Brazil
Gabriel Warwick Kerr De Paiva Cortes 1 Minas Gerais, Brazil
Guilherme De Paiva Cortes 1 Minas Gerais, Brazil

Recent patent applications by Mineracao Curimbaba Ltda.

Mineracao Curimbaba Ltda. based in , BR has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:

#1 | 2007-04-19 ✅ Patent 7,954,548 granted on 2011-06-07

US20070084602A1

Chemistry; metallurgy

Proppant for hydraulic fracturing of oil and gas wells

AssigneeID:

440076 ⎘