Indeferimento
#9.2
02/21/1984
RPI 696
The application was refused by the INPI on 02/21/1984. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 02/21/1984. We update with every new RPI gazette, published weekly.
Applicants
B. N. (pessoa física)
SP, BR
Inventors
N. R. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#9.2
02/21/1984
RPI 696
#4.1
03/01/1983
RPI 645
#3.1
09/14/1982
RPI 621
From the same holder
Same category
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