Publicação do pedido de patente
#3.1
12/13/1988
RPI 947
The application was refused by the INPI on 04/09/1991. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 12/13/1988. We update with every new RPI gazette, published weekly.
Applicants
Brial Industrial e Comércio de Plásticos Ltda.
Inventors
A. C. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.1
12/13/1988
RPI 947
#2.1
11/10/1987
RPI 890
#15.11
10/22/1991
RPI 1090
#9.2
04/09/1991
RPI 1062
#5.1
09/11/1990
RPI 1032
#4.1
05/08/1990
RPI 1017
Same category
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