Publicação do pedido de patente
#3.1
11/08/1988
RPI 942
The application was refused by the INPI on 08/28/1990. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 11/08/1988. We update with every new RPI gazette, published weekly.
Applicants
MARIO MENDES CARDOSO [BR]
Inventors
C. [. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.1
11/08/1988
RPI 942
#2.1
07/14/1987
RPI 873
#9.2
08/28/1990
RPI 1030
#4.1
01/16/1990
RPI 1002
From the same holder
Same category
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