Publicação do pedido de patente
#3.1
12/29/1987
RPI 897
Application data
Number
PI8701233Type
Filing
Publication
The letters patent expired on 07/29/2008: 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: 12/29/1987. We update with every new RPI gazette, published weekly.
Applicants
N.V. Raychem S.A.
BE
Inventors
E. B. (pessoa física)
BE
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.1
12/29/1987
RPI 897
#2.1
06/23/1987
RPI 870
#21.1
Patente extinta em 19/03/2002
07/29/2008
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#16.1
10/25/1994
RPI 1247
#13.1
08/16/1994
RPI 1237
#9.1
04/19/1994
RPI 1220
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08/24/1993
RPI 1186
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08/28/1990
RPI 1030
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