Concessão da patente
#16.1
10/30/1984
RPI 732
The patent was granted on 10/30/1984 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: 10/30/1984. We update with every new RPI gazette, published weekly.
Applicants
C. G. (pessoa física)
Inventors
C. G. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#16.1
10/30/1984
RPI 732
#13.1
08/21/1984
RPI 722
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05/02/1984
RPI 706
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11/01/1983
RPI 680
#4.1
05/17/1983
RPI 656
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01/28/1992
RPI 1104
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