Anuidade - prazo legal encerrado
#18.2
08/25/1987
RPI 879
The patent was granted on 11/30/1982 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: 08/25/1987. We update with every new RPI gazette, published weekly.
Applicants
A. R. (pessoa física)
Inventors
A. R. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#18.2
08/25/1987
RPI 879
#20.1
09/13/1983
RPI 673
#16.1
11/30/1982
RPI 632
#13.1
09/08/1982
RPI 620
#9.1
05/04/1982
RPI 602
03/30/1982
RPI 597
#6.1
12/08/1981
RPI 581
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Same category
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