Anuidade - prazo legal encerrado
#18.2
06/14/1988
RPI 921
The patent was granted on 06/28/1983 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: 06/14/1988. We update with every new RPI gazette, published weekly.
Applicants
W. C. (pessoa física)
Inventors
C. I. (pessoa física)
Publications in the Brazilian Industrial Property Gazette (RPI).
#18.2
06/14/1988
RPI 921
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06/28/1983
RPI 662
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05/10/1983
RPI 655
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11/30/1982
RPI 632
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05/04/1982
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