Publicação do pedido de patente
#3.1
06/14/1988
RPI 921
Application data
Number
PI8706006Type
Filing
Publication
The letters patent expired on 07/29/2008: 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: 06/14/1988. We update with every new RPI gazette, published weekly.
Applicants
Unilever N.V.
NL
Inventors
R. M. (pessoa física)
AU
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.1
06/14/1988
RPI 921
#2.1
02/23/1988
RPI 905
#21.1
Patente extinta em 09/11/2002
07/29/2008
RPI 1960
#16.1
10/27/1992
RPI 1143
#13.1
06/02/1992
RPI 1122
#9.1
01/14/1992
RPI 1102
#7.1
07/02/1991
RPI 1074
#4.1
05/22/1990
RPI 1019
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