Publicação do pedido de patente
#3.1
12/06/1988
RPI 946
Application data
Number
PI8802179Type
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: 12/06/1988. We update with every new RPI gazette, published weekly.
Applicants
S. V. (pessoa física)
FR
Inventors
J. R. (pessoa física)
FR
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.1
12/06/1988
RPI 946
#2.1
09/20/1988
RPI 935
#21.1
Patente extinta em 04/05/2003
09/02/2008
RPI 1965
#16.1
04/27/1993
RPI 1169
#13.1
02/02/1993
RPI 1157
#9.1
09/15/1992
RPI 1137
#6.1
12/17/1991
RPI 1098
#4.1
11/13/1990
RPI 1041
From the same holder
Same category
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