Pedido de licença compulsória
#20.1
07/26/1983
RPI 666
The patent was granted on 09/08/1982 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: 07/26/1983. We update with every new RPI gazette, published weekly.
Applicants
B. T. (pessoa física)
Inventors
M. J. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#20.1
07/26/1983
RPI 666
#16.1
09/08/1982
RPI 620
#13.1
03/02/1982
RPI 593
#9.1
11/03/1981
RPI 576
#18.2
08/28/1990
RPI 1030
From the same holder
Same category
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