Publicação do pedido de patente
#3.1
09/19/1989
RPI 987
The application was allowed by the INPI on 09/03/1991. The grant of the letters patent is being processed.
Latest action published by the INPI: 09/19/1989. We update with every new RPI gazette, published weekly.
Applicants
Elkhart do Brasil Indústria e Comércio Ltda
SP, BR
Inventors
M. F. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.1
09/19/1989
RPI 987
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05/03/1988
RPI 915
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02/11/1992
RPI 1106
#9.1
09/03/1991
RPI 1083
#4.1
08/07/1990
RPI 1027
Same category
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