Indeferimento
#9.2
06/27/1989
RPI 975
The application was refused by the INPI on 06/27/1989. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 06/27/1989. We update with every new RPI gazette, published weekly.
Applicants
LUIZ SILVESTRE SIBIN [BR]
Inventors
S. [. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#9.2
06/27/1989
RPI 975
#5.1
03/15/1988
RPI 908
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01/19/1988
RPI 900
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02/10/1987
RPI 851
#2.1
09/24/1985
RPI 779
Same category
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