Republicação - classificação IPC
#15.11
11/19/1985
RPI 787
The application was refused by the INPI on 11/05/1985. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 11/19/1985. We update with every new RPI gazette, published weekly.
Applicants
Cerâmica e velas de ignição NGK do Brasil S/A
SP, BR
Inventors
O. M. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#15.11
11/19/1985
RPI 787
#9.2
11/05/1985
RPI 785
#4.1
06/19/1984
RPI 713
#3.2
02/07/1984
RPI 694
#2.1
11/16/1983
RPI 682
From the same holder
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