Concessão da patente
#16.1
02/28/1984
RPI 697
The patent was granted on 02/28/1984 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: 02/28/1984. We update with every new RPI gazette, published weekly.
Applicants
Cselt Centro Studi e Laboratori Telecomunicazioni S.p.a.
IT
Inventors
B. G. (pessoa física)
F. B. (pessoa física)
L. P. (pessoa física)
Publications in the Brazilian Industrial Property Gazette (RPI).
#16.1
02/28/1984
RPI 697
#13.1
11/29/1983
RPI 684
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08/09/1983
RPI 668
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Procedimento automático de reclassificação. A classificação IPC anterior era H03K 13/01.
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RPI 2464
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