Publicação antecipada
#3.2
12/08/1987
RPI 894
The application was refused by the INPI on 01/29/1991. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 12/08/1987. We update with every new RPI gazette, published weekly.
Applicants
A. J. (pessoa física)
BR
Inventors
A. J. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.2
12/08/1987
RPI 894
#2.1
11/24/1987
RPI 892
#9.2
01/29/1991
RPI 1052
#4.1
03/27/1990
RPI 1011
From the same holder
Same category
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