Publicação do pedido de patente
#3.1
01/10/1989
RPI 951
The application was refused by the INPI on 10/20/1992. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 01/10/1989. We update with every new RPI gazette, published weekly.
Applicants
V. C. (pessoa física)
RS, BR
Inventors
V. C. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.1
01/10/1989
RPI 951
#2.1
11/29/1988
RPI 945
#2.1
11/17/1987
RPI 891
#15.11
01/05/2010
RPI 2035
#9.2
10/20/1992
RPI 1142
#15.6
12/17/1991
RPI 1098
#15.1
10/01/1991
RPI 1087
#4.1
03/26/1991
RPI 1060
Same category
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