Indeferimento
#9.2
09/01/1987
RPI 880
The application was refused by the INPI on 09/01/1987. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 09/01/1987. We update with every new RPI gazette, published weekly.
Applicants
C. B. (pessoa física)
RJ, BR
Inventors
B. [. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#9.2
09/01/1987
RPI 880
#4.1
11/12/1985
RPI 786
#3.1
06/25/1985
RPI 766
#2.1
02/07/1984
RPI 694
From the same holder
Same category
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