Anuidade - prazo legal encerrado
#18.2
08/25/1987
RPI 879
The patent was granted on 04/26/1983 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: 08/25/1987. We update with every new RPI gazette, published weekly.
Applicants
F. M. (pessoa física)
RJ, BR
Inventors
M. F. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#18.2
08/25/1987
RPI 879
#16.1
04/26/1983
RPI 653
#9.1
08/10/1982
RPI 616
#4.1
01/12/1982
RPI 586
From the same holder
Same category
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