111
04/19/1988
RPI 913
The application was refused on 04/19/1988 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: 04/19/1988. We update with every new RPI gazette, published weekly.
Applicants
PROMEC PROJETOS MECANICOS S C [BR]
SETEPLA ENGENHARIA DE PROJETO [BR]
Inventors
C. A. (pessoa física)
H. B. (pessoa física)
M. D. (pessoa física)
S. M. (pessoa física)
S. (pessoa física)
W. G. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
04/19/1988
RPI 913
#12.2
09/22/1987
RPI 883
#9.2
06/30/1987
RPI 871
#4.1
08/05/1986
RPI 824
#3.1
01/15/1985
RPI 743
#2.1
07/05/1983
RPI 663
Same category
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