Carta-patente expirada
#21.1
Patente extinta em 22/03/2010
01/08/2013
RPI 2192
Application data
Number
PI9007261Type
Filing
Publication
PCT
EP1990000493 The letters patent expired on 01/08/2013: 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: 01/08/2013. We update with every new RPI gazette, published weekly.
Applicants
N.V. Bekaert S.A.
BE
Inventors
B. H. (pessoa física)
BE
F. B. (pessoa física)
BE
Publications in the Brazilian Industrial Property Gazette (RPI).
#21.1
Patente extinta em 22/03/2010
01/08/2013
RPI 2192
#16.1
02/22/2000
RPI 1520
#9.1
09/21/1999
RPI 1498
#6.1
08/18/1998
RPI 1443
#4.1
04/13/1993
RPI 1167
#1.3
03/17/1992
RPI 1111
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