Indeferimento
#9.2
08/26/1986
RPI 827
The application was refused by the INPI on 08/26/1986. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 08/26/1986. We update with every new RPI gazette, published weekly.
Applicants
ROBERTO DIAS BAPTISTA DE BARRO [BR]
Inventors
B. [. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#9.2
08/26/1986
RPI 827
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11/19/1985
RPI 787
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09/03/1985
RPI 776
#3.1
02/12/1985
RPI 747
#2.1
08/23/1983
RPI 670
Same category
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