Republicação - classificação IPC
#15.11
11/22/1988
RPI 944
The application was refused by the INPI on 11/01/1988. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 11/22/1988. We update with every new RPI gazette, published weekly.
Applicants
NIVALDO PEZZONI DE SOUZA [BR]
Inventors
S. [. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#15.11
11/22/1988
RPI 944
#9.2
11/01/1988
RPI 941
#4.1
09/29/1987
RPI 884
#3.1
04/07/1987
RPI 859
#2.1
11/05/1985
RPI 785
Same category
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