Anuidade - prazo legal encerrado
#18.2
06/14/1988
RPI 921
The patent was granted on 11/27/1984 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: 06/14/1988. We update with every new RPI gazette, published weekly.
Applicants
W. R. (pessoa física)
Inventors
R. W. (pessoa física)
IPC Classification
Priority claims
ZA
78/5743 · 10/11/1978
Publications in the Brazilian Industrial Property Gazette (RPI).
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06/14/1988
RPI 921
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