Pedido de certificado de adição de invenção
#5.1
01/19/1988
RPI 900
The application was refused by the INPI on 10/09/1990. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 01/19/1988. We update with every new RPI gazette, published weekly.
Applicants
F. C. (pessoa física)
Inventors
C. [. (pessoa física)
C. [. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#5.1
01/19/1988
RPI 900
#4.1
09/29/1987
RPI 884
#3.2
07/21/1987
RPI 874
#2.1
07/07/1987
RPI 872
#9.2
10/09/1990
RPI 1036
From the same holder
Same category
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