Pedido de licença compulsória
#20.1
04/14/1987
RPI 860
The patent was granted on 04/26/1983 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: 04/14/1987. We update with every new RPI gazette, published weekly.
Applicants
F. G. (pessoa física)
G. G. (pessoa física)
Inventors
F. G. (pessoa física)
G. G. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#20.1
04/14/1987
RPI 860
#20.1
03/10/1987
RPI 855
#16.1
04/26/1983
RPI 653
#9.1
08/10/1982
RPI 616
#6.1
03/02/1982
RPI 593
#18.2
01/28/1992
RPI 1104
From the same holder
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