Indeferimento
#9.2
04/04/1989
RPI 963
The application was refused by the INPI on 04/04/1989. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 04/04/1989. We update with every new RPI gazette, published weekly.
Applicants
ROBERT JOSEPH CHARLES MARIE DE [BR]
Inventors
D. [. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#9.2
04/04/1989
RPI 963
#7.1
04/19/1988
RPI 913
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06/02/1987
RPI 867
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08/13/1985
RPI 773
#2.1
03/20/1984
RPI 700
Same category
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