Indeferimento
#9.2
09/01/1987
RPI 880
The application was refused by the INPI on 09/01/1987. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 09/01/1987. We update with every new RPI gazette, published weekly.
Applicants
PLASTENG IND E COMERCIO LTDA [BR]
Inventors
R. S. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#9.2
09/01/1987
RPI 880
#5.1
03/31/1987
RPI 858
#4.1
11/18/1986
RPI 839
#3.1
03/11/1986
RPI 803
#2.1
10/09/1984
RPI 729
From the same holder
Same category
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