Anuidade - prazo legal encerrado
#18.2
06/14/1988
RPI 921
The patent was granted on 01/17/1984 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
M. D. (pessoa física)
RN, BR
Inventors
M. D. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#18.2
06/14/1988
RPI 921
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06/04/1985
RPI 763
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01/17/1984
RPI 691
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09/27/1983
RPI 675
03/22/1983
RPI 648
03/15/1983
RPI 647
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07/13/1982
RPI 612
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