Republicação - classificação IPC
#15.11
01/10/1989
RPI 951
The application was refused by the INPI on 11/10/1987. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 01/10/1989. We update with every new RPI gazette, published weekly.
Applicants
Minasgás S/A Distribuidora de Gás Combustível
MG, BR
Inventors
W. T. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#15.11
01/10/1989
RPI 951
#15.11
09/27/1988
RPI 936
#15.11
08/02/1988
RPI 928
#9.2
11/10/1987
RPI 890
#4.1
09/02/1986
RPI 828
#3.1
07/01/1986
RPI 819
#2.1
03/19/1985
RPI 752
From the same holder
Same category
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