Solicitação de exame técnico
#4.1
07/04/1989
RPI 976
The application was allowed by the INPI on 06/19/1990. The grant of the letters patent is being processed.
Latest action published by the INPI: 07/04/1989. We update with every new RPI gazette, published weekly.
Applicants
M. H. (pessoa física)
PR, BR
Inventors
M. H. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#4.1
07/04/1989
RPI 976
#3.1
02/14/1989
RPI 956
#2.1
12/08/1987
RPI 894
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05/21/1991
RPI 1068
#9.1.2
11/13/1990
RPI 1041
#13.1
10/02/1990
RPI 1035
#9.1
06/19/1990
RPI 1023
Same category
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