Anuidade - prazo legal encerrado
#18.2
06/21/1988
RPI 922
The patent was granted on 08/31/1982 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. B. (pessoa física)
Inventors
N. B. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#18.2
06/21/1988
RPI 922
#16.1
08/31/1982
RPI 619
#13.1
04/13/1982
RPI 599
#9.1
12/01/1981
RPI 580
#15.11
Procedimento automático de reclassificação. A classificação IPC anterior era B60D 1/16.
03/27/2018
RPI 2464
Same category
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