Publicação antecipada
#3.2
09/05/1989
RPI 985
Application data
Number
PI8801546Type
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: 09/05/1989. We update with every new RPI gazette, published weekly.
Applicants
FNV - Veículos e Equipamentos S/A
SP, BR
Tectran Engenharia, Indústria e Comércio S/A
SP, BR
Yochpe-Maxion S/A
SP, BR
Inventors
J. R. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.2
09/05/1989
RPI 985
#2.1
08/09/1988
RPI 929
#21.1
Patente extinta em 28/03/2003
09/02/2008
RPI 1965
#25.1
Transferido de: Iochpe-Maxion S.A.
01/26/1999
RPI 1464
#25.7
Alterada a sede conforme petição INPI/RJ nº 012729 de 16/06/1997
12/29/1998
RPI 1460
10/08/1996
RPI 1349
#20.1
11/08/1994
RPI 1249
#16.1
07/27/1993
RPI 1182
06/08/1993
RPI 1175
#13.1
04/06/1993
RPI 1166
02/09/1993
RPI 1158
11/24/1992
RPI 1147
11/24/1992
RPI 1147
#12.1
03/10/1992
RPI 1110
03/10/1992
RPI 1110
#13.1
01/28/1992
RPI 1104
#9.1
09/24/1991
RPI 1086
#5.1
09/25/1990
RPI 1034
#4.1
05/29/1990
RPI 1020
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