Indeferimento
#9.2
12/04/1984
RPI 737
The application was refused by the INPI on 12/04/1984. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 12/04/1984. We update with every new RPI gazette, published weekly.
Applicants
I. I. (pessoa física)
Inventors
No inventors listed.
IPC Classification
No IPC classification.
Publications in the Brazilian Industrial Property Gazette (RPI).
#9.2
12/04/1984
RPI 737
#6.1
01/03/1984
RPI 689
#4.1
10/20/1981
RPI 574
From the same holder
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