Notificação de entrada na fase nacional - PCT
#1.3
08/15/1989
RPI 982
Application data
Number
PI8607362Type
Filing
Publication
PCT
IT1986000072 The letters patent expired on 07/22/2008: 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: 08/15/1989. We update with every new RPI gazette, published weekly.
Applicants
F. S. (pessoa física)
IT
Inventors
F. S. (pessoa física)
IT
Publications in the Brazilian Industrial Property Gazette (RPI).
#1.3
08/15/1989
RPI 982
#21.1
Patente extinta em 24/09/2001
07/22/2008
RPI 1959
#16.1
08/27/1991
RPI 1082
#13.1
05/14/1991
RPI 1067
#9.1
01/29/1991
RPI 1052
#4.1
04/10/1990
RPI 1013
Same category
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