Indeferimento
#9.2
05/02/1989
RPI 967
The application was refused by the INPI on 05/02/1989. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 05/02/1989. We update with every new RPI gazette, published weekly.
Applicants
OSWALDO ALVES DOS REIS [BR]
Inventors
R. [. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#9.2
05/02/1989
RPI 967
#4.1
02/09/1988
RPI 903
#3.1
11/10/1987
RPI 890
#2.1
01/13/1987
RPI 847
From the same holder
Same category
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