Solicitação de exame técnico
#4.1
11/17/1987
RPI 891
The application was abandoned: the INPI technical office action was not answered in time (art. 36 of the Brazilian IP Act). The technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 11/17/1987. We update with every new RPI gazette, published weekly.
Applicants
B. N. (pessoa física)
SP, BR
Inventors
B. N. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#4.1
11/17/1987
RPI 891
#3.2
08/04/1987
RPI 876
#2.1
07/07/1987
RPI 872
#11.2
12/17/1991
RPI 1098
#6.1
04/09/1991
RPI 1062
From the same holder
Same category
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