Petição de recurso
#12.2
10/03/1989
RPI 989
The application was refused on 03/06/1990 and the appeal did not change the decision. The invention was never patented and the technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 10/03/1989. We update with every new RPI gazette, published weekly.
Applicants
JOSE CUSTODIO DE CARVALHO SANT [BR]
Inventors
S. [. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#12.2
10/03/1989
RPI 989
#9.2
01/03/1989
RPI 950
#4.1
06/30/1987
RPI 871
#3.2
05/05/1987
RPI 863
#2.1
04/28/1987
RPI 862
03/06/1990
RPI 1008
Same category
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