Pedido de licença compulsória
#20.1
10/08/1985
RPI 781
The patent was granted on 10/25/1983 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: 10/08/1985. We update with every new RPI gazette, published weekly.
Applicants
G. E. (pessoa física)
Inventors
B. B. (pessoa física)
W. W. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#20.1
10/08/1985
RPI 781
#16.1
10/25/1983
RPI 679
#9.1
05/10/1983
RPI 655
#4.1
02/09/1982
RPI 590
#18.2
01/28/1992
RPI 1104
From the same holder
Same category
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