Anuidade - prazo legal encerrado
#18.2
06/21/1988
RPI 922
The patent was granted on 12/26/1984 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: 06/21/1988. We update with every new RPI gazette, published weekly.
Applicants
H. E. (pessoa física)
Inventors
E. H. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#18.2
06/21/1988
RPI 922
#16.1
12/26/1984
RPI 740
#9.1
07/17/1984
RPI 717
01/24/1984
RPI 692
#6.1
08/09/1983
RPI 668
#4.1
10/13/1981
RPI 573
Same category
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