Anuidade - prazo legal encerrado
#18.2
12/08/1987
RPI 894
The patent was granted on 03/27/1984 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: 12/08/1987. We update with every new RPI gazette, published weekly.
Applicants
S. B. (pessoa física)
T. G. (pessoa física)
Inventors
C. P. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#18.2
12/08/1987
RPI 894
#16.1
03/27/1984
RPI 701
#13.1
01/17/1984
RPI 691
#9.1
09/27/1983
RPI 675
03/01/1983
RPI 645
#11.2
06/15/1982
RPI 608
#6.1
10/13/1981
RPI 573
From the same holder
Same category
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