Solicitação de exame técnico
#4.1
02/14/1989
RPI 956
The application was refused by the INPI on 07/24/1990. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 02/14/1989. We update with every new RPI gazette, published weekly.
Applicants
ROBERT JOSEPH ORTALI [BR]
Inventors
O. [. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#4.1
02/14/1989
RPI 956
#3.1
04/05/1988
RPI 911
#2.1
03/04/1987
RPI 854
#9.2
07/24/1990
RPI 1025
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