Indeferimento
#9.2
08/01/1989
RPI 980
The application was refused by the INPI on 08/01/1989. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 08/01/1989. We update with every new RPI gazette, published weekly.
Applicants
OLAVO FONTOURA VIEIRA [BR]
Inventors
V. [. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#9.2
08/01/1989
RPI 980
#4.1
05/24/1988
RPI 918
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01/19/1988
RPI 900
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01/21/1987
RPI 848
#15.11
01/05/2010
RPI 2035
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