Pedido de licença compulsória
#20.1
02/10/1987
RPI 851
The patent was granted on 06/26/1984 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: 02/10/1987. We update with every new RPI gazette, published weekly.
Applicants
W. S. (pessoa física)
Inventors
S. V. (pessoa física)
Publications in the Brazilian Industrial Property Gazette (RPI).
#20.1
02/10/1987
RPI 851
#20.1
12/30/1986
RPI 845
#16.1
06/26/1984
RPI 714
#13.1
04/10/1984
RPI 703
#9.1
12/13/1983
RPI 686
#18.2
01/28/1992
RPI 1104
From the same holder
Same category
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