Pedido de licença compulsória
#20.1
05/27/1986
RPI 814
The patent was granted on 03/26/1985 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: 05/27/1986. We update with every new RPI gazette, published weekly.
Applicants
I. W. (pessoa física)
Inventors
B. J. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#20.1
05/27/1986
RPI 814
#16.1
03/26/1985
RPI 753
#13.1
12/26/1984
RPI 740
#9.1
09/04/1984
RPI 724
#6.1
03/07/1984
RPI 698
#4.1
09/13/1983
RPI 673
#18.2
02/04/1992
RPI 1105
07/09/1991
RPI 1075
From the same holder
Same category
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