Solicitação de exame técnico
#4.1
11/10/1987
RPI 890
Application data
Number
PI8606187Type
Filing
Publication
The application was allowed by the INPI on 09/18/1990. The grant of the letters patent is being processed.
Latest action published by the INPI: 11/10/1987. We update with every new RPI gazette, published weekly.
Applicants
R. L. (pessoa física)
Inventors
L. [. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#4.1
11/10/1987
RPI 890
#3.2
08/04/1987
RPI 876
#2.1
04/28/1987
RPI 862
#15.3
01/02/1991
RPI 1048
#9.1
09/18/1990
RPI 1033
From the same holder
Same category
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