Requerimento de pedido de patente
#2.10
Número de Protocolo '870260049283' em 22/05/2026 20:17 (WB)
06/02/2026
RPI 2891
Applicants
SAMARCO MINERAÇÃO S.A.
MG, BR
Inventors
No inventors listed.
IPC Classification
No IPC classification.
Publications in the Brazilian Industrial Property Gazette (RPI).
#2.10
Número de Protocolo '870260049283' em 22/05/2026 20:17 (WB)
06/02/2026
RPI 2891
From the same holder
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