Solicitação de exame técnico
#4.1
09/19/1989
RPI 987
Published on 02/08/1989, the application is awaiting technical examination at the INPI, which decides whether the invention meets the patentability requirements.
Latest action published by the INPI: 09/19/1989. We update with every new RPI gazette, published weekly.
Applicants
Fábrica de Aço Paulista S.A
SP, BR
Inventors
J. N. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#4.1
09/19/1989
RPI 987
#3.2
02/08/1989
RPI 955
#2.1
01/31/1989
RPI 954
#15.3
04/06/1993
RPI 1166
From the same holder
Same category
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