Concessão da patente
#16.1
03/29/1983
RPI 649
The patent was granted on 03/29/1983 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: 03/29/1983. We update with every new RPI gazette, published weekly.
Applicants
S. G. (pessoa física)
Inventors
E. G. (pessoa física)
F. R. (pessoa física)
R. H. (pessoa física)
S. W. (pessoa física)
Publications in the Brazilian Industrial Property Gazette (RPI).
#16.1
03/29/1983
RPI 649
#13.1
01/11/1983
RPI 638
08/31/1982
RPI 619
#9.1
08/24/1982
RPI 618
07/06/1993
RPI 1179
#21.1
06/29/1993
RPI 1178
From the same holder
Same category
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