Solicitação de exame técnico
#4.1
08/09/1988
RPI 929
The application was refused by the INPI on 10/15/1991. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 08/09/1988. We update with every new RPI gazette, published weekly.
Applicants
Semina Indústria e Comercio Ltda
SP, BR
Inventors
M. E. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#4.1
08/09/1988
RPI 929
#3.2
04/19/1988
RPI 913
#2.1
11/10/1987
RPI 890
#15.11
01/26/2010
RPI 2038
#9.2
10/15/1991
RPI 1089
From the same holder
Same category
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