Publicação do pedido de patente
#3.1
05/24/1988
RPI 918
Application data
Number
PI8705030Type
Filing
Publication
The letters patent expired on 08/26/2008: 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: 05/24/1988. We update with every new RPI gazette, published weekly.
Applicants
Unilever N.V
NL
Inventors
I. K. (pessoa física)
GB
P. P. (pessoa física)
GB
P. R. (pessoa física)
JP
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.1
05/24/1988
RPI 918
#2.1
12/22/1987
RPI 896
#21.1
Patente extinta em 29/09/2007
08/26/2008
RPI 1964
#16.2
Referência: RPI 1459 de 22.12.1998 - código 16.3
06/29/1999
RPI 1486
Referência: RPI 1395 de 26/08/1997 - Item: Prazo de validade
12/22/1998
RPI 1459
#16.1
08/26/1997
RPI 1395
#9.1
12/10/1996
RPI 1358
#6.1
02/27/1996
RPI 1317
#7.1
06/20/1995
RPI 1281
#4.1
10/23/1990
RPI 1038
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