Pedido de patente depositado
#2.1
16/06/2026
RPI 2893
Applicants and inventors
Applicants
PETROGAL BRASIL S.A.
RJ, BR
U. J. (pessoa física)
RJ, BR
U. N. (pessoa física)
RN, BR
Inventors
No inventors listed.
Technical data
IPC Classification
No IPC classification.
Prosecution history
Publications in the Brazilian Industrial Property Gazette (RPI).
Requerimento de pedido de patente
#2.10
Número de Protocolo '870250078429' em 03/09/2025 09:51 (WB)
09/16/2025
RPI 2854
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