Publicação do pedido de patente
#3.1
09/13/1988
RPI 934
The application was refused by the INPI on 09/08/1992. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 09/13/1988. We update with every new RPI gazette, published weekly.
Applicants
R. M. (pessoa física)
SP, BR
Inventors
R. M. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.1
09/13/1988
RPI 934
#2.1
07/07/1987
RPI 872
#9.2
09/08/1992
RPI 1136
#4.1
10/09/1990
RPI 1036
From the same holder
Same category
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