Anuidade - prazo legal encerrado
#18.2
06/14/1988
RPI 921
The patent was granted on 09/27/1983 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: 06/14/1988. We update with every new RPI gazette, published weekly.
Applicants
P. D. (pessoa física)
Inventors
B. T. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#18.2
06/14/1988
RPI 921
#16.1
09/27/1983
RPI 675
#13.1
08/02/1983
RPI 667
#9.1
03/22/1983
RPI 648
#6.1
08/10/1982
RPI 616
#4.1
01/12/1982
RPI 586
From the same holder
Same category
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