Solicitação de exame técnico
#4.1
02/09/1988
RPI 903
The application was allowed by the INPI on 01/22/1991. The grant of the letters patent is being processed.
Latest action published by the INPI: 02/09/1988. We update with every new RPI gazette, published weekly.
Applicants
C. J. (pessoa física)
SP, BR
Inventors
C. J. (pessoa física)
BR
M. M. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#4.1
02/09/1988
RPI 903
#3.2
12/08/1987
RPI 894
#2.1
12/01/1987
RPI 893
#15.3
05/21/1991
RPI 1068
#9.1
01/22/1991
RPI 1051
From the same holder
Same category
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