Petição de recurso
#12.2
11/21/1989
RPI 996
The application was refused on 03/06/1990 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: 11/21/1989. We update with every new RPI gazette, published weekly.
Applicants
E. F. (pessoa física)
Inventors
E. F. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#12.2
11/21/1989
RPI 996
#9.2
08/01/1989
RPI 980
#4.1
02/09/1988
RPI 903
#3.1
11/03/1987
RPI 889
#2.1
11/25/1986
RPI 840
03/06/1990
RPI 1008
Same category
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