Indeferimento
#9.2
12/27/1988
RPI 949
The application was refused by the INPI on 12/27/1988. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 12/27/1988. We update with every new RPI gazette, published weekly.
Applicants
D. B. (pessoa física)
RS, BR
Inventors
D. B. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#9.2
12/27/1988
RPI 949
#4.1
10/06/1987
RPI 885
#3.1
05/05/1987
RPI 863
#2.1
12/31/1985
RPI 793
From the same holder
Same category
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