Petição de recurso
#12.2
10/17/1989
RPI 991
The application was refused on 06/26/1990 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: 10/17/1989. We update with every new RPI gazette, published weekly.
Applicants
RICARDO RIBENBOIM [BR]
Inventors
R. [. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#12.2
10/17/1989
RPI 991
#9.2
06/27/1989
RPI 975
#4.1
09/01/1987
RPI 880
#3.2
07/21/1987
RPI 874
#2.1
05/05/1987
RPI 863
06/26/1990
RPI 1024
Same category
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