Concessão da patente
#16.1
03/26/1985
RPI 753
The letters patent expired on 09/19/1995: the term of protection has ended. The technology is in the public domain and may be freely used in Brazil.
Talk to a specialistLatest action published by the INPI: 03/26/1985. We update with every new RPI gazette, published weekly.
Applicants
Societa Italiana Vetro_SIV_S.P.A.
IT
Inventors
B. O. (pessoa física)
K. R. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#16.1
03/26/1985
RPI 753
#13.1
12/26/1984
RPI 740
#9.1
08/28/1984
RPI 723
03/27/1984
RPI 701
#6.1
01/17/1984
RPI 691
#21.1
09/19/1995
RPI 1294
From the same holder
Same category
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