Anuidade - prazo legal encerrado
#18.2
06/14/1988
RPI 921
The patent was granted on 04/24/1984 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
IBM
Inventors
L. J. (pessoa física)
Publications in the Brazilian Industrial Property Gazette (RPI).
#18.2
06/14/1988
RPI 921
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04/24/1984
RPI 705
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04/10/1984
RPI 703
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12/13/1983
RPI 686
#6.1
03/01/1983
RPI 645
#4.1
07/20/1982
RPI 613
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