Solicitação de exame técnico
#4.1
05/15/1984
RPI 708
Published on 02/28/1984, the application is awaiting technical examination at the INPI, which decides whether the invention meets the patentability requirements.
Latest action published by the INPI: 05/15/1984. We update with every new RPI gazette, published weekly.
Applicants
LUIZ VALDOMIRO DE OLIVEIRA JUN [BR]
MARIO TSUYOSHI OKABE [BR]
MITSUO MORIYA [BR]
ROBERTO NORIO ZEN [BR]
Inventors
M. [. (pessoa física)
O. [. (pessoa física)
O. [. (pessoa física)
Z. [. (pessoa física)
Pessoa física
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#4.1
05/15/1984
RPI 708
#3.2
02/28/1984
RPI 697
#2.1
02/22/1983
RPI 644
#15.3
01/28/1992
RPI 1104
Same category
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