Solicitação de exame técnico
#4.1
09/29/1987
RPI 884
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: 09/29/1987. We update with every new RPI gazette, published weekly.
Applicants
ROBERTO DE SOUZA LEAO FILHO [BR]
Inventors
L. [. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#4.1
09/29/1987
RPI 884
#3.2
08/18/1987
RPI 878
#2.1
05/05/1987
RPI 863
#11.2
07/23/1991
RPI 1077
#6.1
02/05/1991
RPI 1053
From the same holder
Same category
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