Anuidade - prazo legal encerrado
#18.2
06/14/1988
RPI 921
The patent was granted on 04/26/1983 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
B. C. (pessoa física)
US
Inventors
F. L. (pessoa física)
Publications in the Brazilian Industrial Property Gazette (RPI).
#18.2
06/14/1988
RPI 921
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04/26/1983
RPI 653
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01/25/1983
RPI 640
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11/23/1982
RPI 631
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09/21/1982
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03/09/1982
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