Anuidade - prazo legal encerrado
#18.2
06/21/1988
RPI 922
The patent was granted on 01/31/1984 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: 06/21/1988. We update with every new RPI gazette, published weekly.
Applicants
N. V. (pessoa física)
Inventors
N. V. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#18.2
06/21/1988
RPI 922
#16.1
01/31/1984
RPI 693
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10/04/1983
RPI 676
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06/14/1983
RPI 660
#6.1
10/05/1982
RPI 624
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01/12/1982
RPI 586
#15.11
Procedimento automático de reclassificação. As classificações IPC anteriores eram: A01B 45/04; A01G 3/06.
03/27/2018
RPI 2464
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