Anuidade - prazo legal encerrado
#18.2
05/17/1988
RPI 917
The patent was granted on 10/25/1983 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: 05/17/1988. We update with every new RPI gazette, published weekly.
Applicants
A. O. (pessoa física)
Inventors
O. A. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#18.2
05/17/1988
RPI 917
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RPI 720
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RPI 679
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05/31/1983
RPI 658
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RPI 640
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RPI 612
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12/01/1981
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