Anuidade - prazo legal encerrado
#18.2
09/26/1989
RPI 988
The patent was granted on 09/27/1988 and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 09/26/1989. We update with every new RPI gazette, published weekly.
Applicants
MARIA DE LOURDES BRUXELLAS BEL [BR]
Inventors
B. [. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#18.2
09/26/1989
RPI 988
#16.1
09/27/1988
RPI 936
#13.1
06/21/1988
RPI 922
#9.1
03/01/1988
RPI 906
#15.6
12/08/1987
RPI 894
#15.3
08/25/1987
RPI 879
#4.1
08/05/1986
RPI 824
#3.1
02/25/1986
RPI 801
#2.1
09/18/1984
RPI 726
Same category
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