Indeferimento
#9.2
02/12/1986
RPI 799
The application was refused by the INPI on 02/12/1986. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 02/12/1986. We update with every new RPI gazette, published weekly.
Applicants
IND & COMERCIO SOBRAL S A [BR]
Inventors
S. D. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#9.2
02/12/1986
RPI 799
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06/05/1984
RPI 711
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01/17/1984
RPI 691
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12/15/1981
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