Carta-patente expirada
#21.1
Patente extinta em 09/10/2015
12/08/2015
RPI 2344
Application data
Number
PI9509543Type
Filing
Publication
PCT
FR1995001312 The letters patent expired on 12/08/2015: 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: 12/08/2015. We update with every new RPI gazette, published weekly.
Applicants
Vesuvius France S.A
FR
Inventors
D. G. (pessoa física)
FR
Publications in the Brazilian Industrial Property Gazette (RPI).
#21.1
Patente extinta em 09/10/2015
12/08/2015
RPI 2344
#16.1
04/18/2000
RPI 1528
#9.1
09/28/1999
RPI 1499
#1.3
12/23/1997
RPI 1409
From the same holder
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