Indeferimento
#9.2
09/05/1989
RPI 985
The application was refused by the INPI on 09/05/1989. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 09/05/1989. We update with every new RPI gazette, published weekly.
Applicants
ARISTIDES MASCARI FERRAZ [BR]
Inventors
F. [. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#9.2
09/05/1989
RPI 985
#5.1
07/29/1986
RPI 823
#4.1
03/25/1986
RPI 805
#3.2
01/07/1986
RPI 794
#2.1
11/05/1985
RPI 785
Same category
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