Indeferimento
#9.2
08/01/1989
RPI 980
The application was refused by the INPI on 08/01/1989. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 08/01/1989. We update with every new RPI gazette, published weekly.
Applicants
E. M. (pessoa física)
Inventors
E. M. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#9.2
08/01/1989
RPI 980
#4.1
02/02/1988
RPI 902
#3.1
03/31/1987
RPI 858
#2.1
11/05/1985
RPI 785
Same category
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