Concessão da patente
#16.1
04/24/1984
RPI 705
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: 04/24/1984. We update with every new RPI gazette, published weekly.
Applicants
G. O. (pessoa física)
Inventors
G. O. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#16.1
04/24/1984
RPI 705
#13.1
01/24/1984
RPI 692
#9.1
10/11/1983
RPI 677
#6.1
06/28/1983
RPI 662
#5.1
10/19/1982
RPI 626
#4.1
05/25/1982
RPI 605
#4.1
10/20/1981
RPI 574
#18.2
02/04/1992
RPI 1105
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Same category
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