Publicação do pedido de patente
#3.1
08/01/1989
RPI 980
Application data
Number
PI8805902Type
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: 08/01/1989. We update with every new RPI gazette, published weekly.
Applicants
Trw Ehrenreich GmbH & Co Kg
DE
Inventors
A. M. (pessoa física)
F. B. (pessoa física)
L. B. (pessoa física)
DE
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.1
08/01/1989
RPI 980
#2.1
03/28/1989
RPI 962
#21.1
Patente extinta em 11/11/2003
09/02/2008
RPI 1965
#16.1
05/25/1993
RPI 1173
#9.1
11/03/1992
RPI 1144
#15.11
12/24/1991
RPI 1099
#6.1
12/03/1991
RPI 1096
#4.1
04/10/1990
RPI 1013
From the same holder
Same category
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