320
08/04/1987
RPI 876
Application data
Number
PI8206851Type
Filing
Publication
The letters patent expired on 08/19/2008: 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: 08/04/1987. We update with every new RPI gazette, published weekly.
Applicants
DAIMLER BENZ BRASIL [BR]
Inventors
F. G. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
08/04/1987
RPI 876
10/21/1986
RPI 835
06/24/1986
RPI 818
#17.1
12/10/1985
RPI 790
#16.1
10/01/1985
RPI 780
#13.1
07/30/1985
RPI 771
#9.1
04/09/1985
RPI 755
#4.1
12/20/1983
RPI 687
#3.2
09/13/1983
RPI 673
#2.1
01/18/1983
RPI 639
#21.1
Patente extinta em 26/11/97
08/19/2008
RPI 1963
From the same holder
Same category
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