Solicitação de exame técnico
#4.1
08/23/1988
RPI 931
Published on 06/14/1988, the application is awaiting technical examination at the INPI, which decides whether the invention meets the patentability requirements.
Latest action published by the INPI: 08/23/1988. We update with every new RPI gazette, published weekly.
Applicants
Polilab Instrumentos Técnicos Científicos Indústria e Comércio Ltda
SP, BR
Inventors
W. S. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#4.1
08/23/1988
RPI 931
#3.2
06/14/1988
RPI 921
#2.1
05/24/1988
RPI 918
#15.3
08/27/1991
RPI 1082
From the same holder
Same category
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