111
02/17/1988
RPI 904
The application was refused on 02/17/1988 and the appeal did not change the decision. The invention was never patented and the technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 02/17/1988. We update with every new RPI gazette, published weekly.
Applicants
JOSE EULALIO RAMOS [BR]
Inventors
R. [. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
02/17/1988
RPI 904
#12.2
09/29/1987
RPI 884
#9.2
06/30/1987
RPI 871
#4.1
09/16/1986
RPI 830
#3.1
06/17/1986
RPI 817
#2.1
03/05/1985
RPI 750
From the same holder
Same category
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