Publicação do pedido de patente
#3.1
10/24/1989
RPI 992
Application data
Number
PI8900946Type
Filing
Publication
The letters patent expired on 12/15/2009: 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: 10/24/1989. We update with every new RPI gazette, published weekly.
Applicants
Fabrique Nationale Nouvelle Herstal S.A.
BE
F. H. (pessoa física)
BE
Inventors
R. P. (pessoa física)
BE
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.1
10/24/1989
RPI 992
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04/11/1989
RPI 964
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Procedimento automático de reclassificação. As classificações IPC anteriores eram: F41D 10/12; F41C 25/00.
03/27/2018
RPI 2464
#21.1
Patente extinta em 01/03/2004
12/15/2009
RPI 2032
#25.4
12/23/1997
RPI 1409
#25.6
07/08/1997
RPI 1388
#16.1
08/30/1994
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04/12/1994
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11/23/1993
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RPI 1174
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09/11/1990
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