Conhecimento de parecer técnico
#7.1
09/05/1989
RPI 985
The application was refused by the INPI on 04/24/1990. 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
ILSE CASSIA DE ANDRADE DE CARV [BR]
Inventors
C. [. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#7.1
09/05/1989
RPI 985
#4.1
10/11/1988
RPI 938
#3.1
09/09/1986
RPI 829
#2.1
04/30/1985
RPI 758
#9.2
04/24/1990
RPI 1015
Same category
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