5.2
11/01/1988
RPI 941
Application data
Number
PI8604986Type
Filing
Publication
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: 11/01/1988. We update with every new RPI gazette, published weekly.
Applicants
Fábrica Nacional de Amortecedores Ltda
RS, BR
Inventors
D. L. (pessoa física)
Publications in the Brazilian Industrial Property Gazette (RPI).
11/01/1988
RPI 941
#4.1
09/27/1988
RPI 936
#3.1
05/31/1988
RPI 919
#2.1
04/07/1987
RPI 859
#21.1
Patente extinta em 13/10/2001
07/22/2008
RPI 1959
#25.7
Alterada a sede conforme petição INPI/RJ nº 020545 de 10/07/1997.
01/12/1999
RPI 1462
#16.1
05/28/1991
RPI 1069
#15.11
05/07/1991
RPI 1066
#13.1
01/22/1991
RPI 1051
#9.1
10/09/1990
RPI 1036
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