Retificação
#15.3
09/22/1987
RPI 883
Published on 05/06/1986, the application is awaiting technical examination at the INPI, which decides whether the invention meets the patentability requirements.
Latest action published by the INPI: 09/22/1987. We update with every new RPI gazette, published weekly.
Applicants
SILVIO RENATO FREIRE DA SILVA [BR]
Inventors
S. [. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#15.3
09/22/1987
RPI 883
#4.1
08/05/1986
RPI 824
#3.1
05/06/1986
RPI 811
#2.1
05/14/1985
RPI 760
From the same holder
Same category
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