Carta-patente expirada
#21.1
Patente extinta em 08/11/2010
05/21/2013
RPI 2211
Application data
Number
PI9005670Type
Filing
Publication
The letters patent expired on 05/21/2013: 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: 05/21/2013. We update with every new RPI gazette, published weekly.
Applicants
Stamicarbon B.V.
NL
Inventors
L. W. (pessoa física)
US
Publications in the Brazilian Industrial Property Gazette (RPI).
#21.1
Patente extinta em 08/11/2010
05/21/2013
RPI 2211
#16.1
06/13/2000
RPI 1536
#9.1
Deferido de acordo com o artigo 229 da Lei nº9279 de 14/05/96.
11/24/1998
RPI 1455
#6.1
08/01/1995
RPI 1287
#4.1
09/21/1993
RPI 1190
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09/17/1991
RPI 1085
#2.1
04/23/1991
RPI 1064
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