Solicitação de exame técnico
#4.1
05/31/1988
RPI 919
The application was refused by the INPI on 01/16/1990. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 05/31/1988. We update with every new RPI gazette, published weekly.
Applicants
JOSE CANO HEREDIA FILHO [BR]
Inventors
H. [. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#4.1
05/31/1988
RPI 919
#3.2
12/15/1987
RPI 895
#2.1
05/12/1987
RPI 864
#9.2
01/16/1990
RPI 1002
Same category
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