Solicitação de exame técnico
#4.1
09/26/1989
RPI 988
The application was allowed by the INPI on 12/24/1991. The grant of the letters patent is being processed.
Latest action published by the INPI: 09/26/1989. We update with every new RPI gazette, published weekly.
Applicants
W. R. (pessoa física)
SP, BR
Inventors
W. R. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#4.1
09/26/1989
RPI 988
#2.1
02/14/1989
RPI 956
#3.2
02/14/1989
RPI 956
#15.3
07/28/1992
RPI 1130
#9.1
12/24/1991
RPI 1099
Same category
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