Anuidade - prazo legal encerrado
#18.2
08/20/1985
RPI 774
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: 08/20/1985. We update with every new RPI gazette, published weekly.
Applicants
J. D. (pessoa física)
Inventors
J. D. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#18.2
08/20/1985
RPI 774
#22.1
12/04/1984
RPI 737
#16.1
08/31/1982
RPI 619
#13.1
03/23/1982
RPI 596
#9.1
11/17/1981
RPI 578
Same category
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