Publicação do pedido de patente
#3.1
10/03/1989
RPI 989
The letters patent expired on 09/25/2001: 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: 10/03/1989. We update with every new RPI gazette, published weekly.
Applicants
Mercedes-Benz do Brasil S/A
SP, BR
Inventors
J. F. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.1
10/03/1989
RPI 989
#2.1
06/14/1988
RPI 921
#21.1
Patente extinta em 02/03/98 conforme disposto no artigo 24 da Lei 5772/71 (CPI).
09/25/2001
RPI 1603
#16.1
09/29/1992
RPI 1139
#13.1
07/28/1992
RPI 1130
#9.1
03/03/1992
RPI 1109
#6.1
08/06/1991
RPI 1079
#4.1
08/21/1990
RPI 1029
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