Anuidade - prazo legal encerrado
#18.2
12/08/1987
RPI 894
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: 12/08/1987. We update with every new RPI gazette, published weekly.
Applicants
C. H. (pessoa física)
Inventors
C. H. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#18.2
12/08/1987
RPI 894
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RPI 691
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09/27/1983
RPI 675
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03/01/1983
RPI 645
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07/27/1982
RPI 614
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05/18/1982
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