Anuidade - prazo legal encerrado
#18.2
06/14/1988
RPI 921
The patent was granted on 08/28/1984 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: 06/14/1988. We update with every new RPI gazette, published weekly.
Applicants
F. J. (pessoa física)
Inventors
F. J. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#18.2
06/14/1988
RPI 921
#16.1
08/28/1984
RPI 723
05/02/1984
RPI 706
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08/23/1983
RPI 670
#9.1
05/10/1983
RPI 655
#6.1
10/26/1982
RPI 627
04/13/1982
RPI 599
#6.1
02/16/1982
RPI 591
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