Anuidade - prazo legal encerrado
#18.2
06/14/1988
RPI 921
The patent was granted on 07/31/1984 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
B. L. (pessoa física)
Inventors
O. J. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#18.2
06/14/1988
RPI 921
#16.1
07/31/1984
RPI 719
#13.1
03/27/1984
RPI 701
#9.1
12/06/1983
RPI 685
#6.1
06/07/1983
RPI 659
#4.1
08/17/1982
RPI 617
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