111
06/28/1988
RPI 923
The application was refused on 06/28/1988 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: 06/28/1988. We update with every new RPI gazette, published weekly.
Applicants
MAURICIO FALCAO DE CARVALHO [BR]
Inventors
C. [. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
06/28/1988
RPI 923
#12.2
01/19/1988
RPI 900
#9.2
09/01/1987
RPI 880
#4.1
09/30/1986
RPI 832
#3.1
07/08/1986
RPI 820
#2.1
03/26/1985
RPI 753
From the same holder
Same category
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