Indeferimento
#9.2
09/05/1989
RPI 985
The application was refused by the INPI on 09/05/1989. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 09/05/1989. We update with every new RPI gazette, published weekly.
Applicants
ONCA IND METALURGICAS S A [BR]
Inventors
A. D. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#9.2
09/05/1989
RPI 985
#5.1
06/28/1988
RPI 923
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04/12/1988
RPI 912
#4.2
01/12/1988
RPI 899
#3.1
11/03/1987
RPI 889
#2.1
11/25/1986
RPI 840
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