Solicitação de exame técnico
#4.1
05/12/1987
RPI 864
Application data
Number
PI8606018Type
Filing
Publication
The application was refused by the INPI on 08/27/1991. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 05/12/1987. We update with every new RPI gazette, published weekly.
Applicants
R. P. (pessoa física)
AR
Inventors
R. P. (pessoa física)
AR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#4.1
05/12/1987
RPI 864
#3.2
03/17/1987
RPI 856
#2.1
03/04/1987
RPI 854
#9.2
08/27/1991
RPI 1082
#7.1
01/22/1991
RPI 1051
Same category
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