Publicação do pedido de patente
#3.1
02/08/1989
RPI 955
Application data
Number
PI8803542Type
Filing
Publication
The letters patent expired on 09/02/2008: 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: 02/08/1989. We update with every new RPI gazette, published weekly.
Applicants
S. V. (pessoa física)
FR
Inventors
R. O. (pessoa física)
FR
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.1
02/08/1989
RPI 955
#2.1
12/20/1988
RPI 948
#21.1
Patente extinta em 14/07/2003
09/02/2008
RPI 1965
#16.1
08/29/1995
RPI 1291
#9.1
02/14/1995
RPI 1263
#6.1
08/16/1994
RPI 1237
#4.1
04/16/1991
RPI 1063
From the same holder
Same category
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