Indeferimento
#9.2
06/30/1987
RPI 871
The application was refused by the INPI on 06/30/1987. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 06/30/1987. We update with every new RPI gazette, published weekly.
Applicants
ALCAN BRASIL [BR]
Inventors
S. D. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#9.2
06/30/1987
RPI 871
#5.1
12/30/1986
RPI 845
#5.1
12/23/1986
RPI 844
#4.1
08/05/1986
RPI 824
#3.1
10/08/1985
RPI 781
#2.1
05/15/1984
RPI 708
From the same holder
Same category
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