Publicação do pedido de patente
#3.1
09/12/1989
RPI 986
Application data
Number
PI8800442Type
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: 09/12/1989. 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
09/12/1989
RPI 986
#2.1
06/21/1988
RPI 922
#21.1
Patente extinta em 04/02/2003
09/02/2008
RPI 1965
#16.1
06/30/1992
RPI 1126
#13.1
01/28/1992
RPI 1104
#9.1
09/24/1991
RPI 1086
#5.1
10/23/1990
RPI 1038
#4.1
07/31/1990
RPI 1026
From the same holder
Same category
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