Carta-patente expirada
#21.1
Patente extinta em 18/09/2010
05/21/2013
RPI 2211
Application data
Number
PI9004655Type
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
Unilever N.V
NL
Inventors
G. T. (pessoa física)
GB
Publications in the Brazilian Industrial Property Gazette (RPI).
#21.1
Patente extinta em 18/09/2010
05/21/2013
RPI 2211
#16.1
02/23/1999
RPI 1468
#9.1
10/06/1998
RPI 1450
#6.1
03/03/1998
RPI 1419
#4.1
05/12/1992
RPI 1119
#3.1
09/10/1991
RPI 1084
#2.1
03/26/1991
RPI 1060
From the same holder
Same category
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