Pedido de licença compulsória
#20.1
11/04/1986
RPI 837
The patent was granted on 07/26/1983 and later terminated. Protection ended before the full term and the technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 11/04/1986. We update with every new RPI gazette, published weekly.
Applicants
A. I. (pessoa física)
Inventors
F. S. (pessoa física)
M. T. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#20.1
11/04/1986
RPI 837
#16.1
07/26/1983
RPI 666
#13.1
05/31/1983
RPI 658
#9.1
01/25/1983
RPI 640
#6.1
07/20/1982
RPI 613
07/06/1993
RPI 1179
#21.1
06/29/1993
RPI 1178
From the same holder
Same category
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