Solicitação de exame técnico
#4.1
10/04/1988
RPI 937
Published on 04/19/1988, the application is awaiting technical examination at the INPI, which decides whether the invention meets the patentability requirements.
Latest action published by the INPI: 10/04/1988. We update with every new RPI gazette, published weekly.
Applicants
SIYO KIKUCHI [BR]
Inventors
K. [. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#4.1
10/04/1988
RPI 937
#3.2
04/19/1988
RPI 913
#2.1
11/10/1987
RPI 890
08/21/1990
RPI 1029
Same category
Patent monitoring
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