14.1
07/19/1988
RPI 926
The application was refused on 01/23/1990 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: 07/19/1988. We update with every new RPI gazette, published weekly.
Applicants
F. M. (pessoa física)
Inventors
M. [. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
07/19/1988
RPI 926
#12.2
03/15/1988
RPI 908
#9.2
06/30/1987
RPI 871
#7.1
12/23/1986
RPI 844
#4.1
11/19/1985
RPI 787
#3.1
06/18/1985
RPI 765
#2.1
01/10/1984
RPI 690
01/23/1990
RPI 1003
Same category
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