Pedido de patente depositado
#2.1
04/25/1989
RPI 966
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: 04/25/1989. We update with every new RPI gazette, published weekly.
Applicants
GRANDENE S.A.
RS, BR
Inventors
C. C. (pessoa física)
BR
Publications in the Brazilian Industrial Property Gazette (RPI).
#2.1
04/25/1989
RPI 966
#9.2
10/20/1992
RPI 1142
#4.1
10/22/1991
RPI 1090
#3.1
02/13/1990
RPI 1006
From the same holder
Same category
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