Solicitação de exame técnico
#4.1
10/25/1988
RPI 940
Application data
Number
PI8700262Type
Filing
Publication
The application was refused by the INPI on 10/13/1992. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 10/25/1988. We update with every new RPI gazette, published weekly.
Applicants
M. D. (pessoa física)
SP, BR
Inventors
D. [. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#4.1
10/25/1988
RPI 940
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08/02/1988
RPI 928
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05/26/1987
RPI 866
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10/13/1992
RPI 1141
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10/06/1992
RPI 1140
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12/10/1991
RPI 1097
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