Carta-patente expirada
#21.1
Patente extinta em 09/10/2010
05/28/2013
RPI 2212
Application data
Number
PI9006945Type
Filing
Publication
PCT
SE1990000648 The letters patent expired on 05/28/2013: 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: 05/28/2013. We update with every new RPI gazette, published weekly.
Applicants
N. W. (pessoa física)
SE
Inventors
N. W. (pessoa física)
SE
Publications in the Brazilian Industrial Property Gazette (RPI).
#21.1
Patente extinta em 09/10/2010
05/28/2013
RPI 2212
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06/24/1997
RPI 1386
#9.1
10/29/1996
RPI 1352
#6.1
01/02/1996
RPI 1309
#4.1
03/24/1992
RPI 1112
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10/08/1991
RPI 1088
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