Solicitação de exame técnico
#4.1
11/21/1989
RPI 996
The application was refused by the INPI on 06/12/1990. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 11/21/1989. We update with every new RPI gazette, published weekly.
Applicants
OLIMPIADAS IND DE ARTIGOS ESPO [BR]
Inventors
D. Z. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#4.1
11/21/1989
RPI 996
#3.1
08/16/1988
RPI 930
#2.1
05/12/1987
RPI 864
#9.2
06/12/1990
RPI 1022
Same category
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