Indeferimento
#9.2
01/13/1987
RPI 847
The application was refused by the INPI on 01/13/1987. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 01/13/1987. We update with every new RPI gazette, published weekly.
Applicants
LUIZ JOSE MACHADO DE ANDRADE [BR]
Inventors
A. [. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#9.2
01/13/1987
RPI 847
#7.1
05/20/1986
RPI 813
#4.1
04/16/1985
RPI 756
#3.1
10/18/1983
RPI 678
Same category
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