Publicação do pedido de patente
#3.1
04/18/1989
RPI 965
Application data
Number
PI8804729Type
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: 04/18/1989. We update with every new RPI gazette, published weekly.
Applicants
Pirelli General plc
GB
Pirelli General plc., empresa britânica
GB
Inventors
P. S. (pessoa física)
GB
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.1
04/18/1989
RPI 965
#2.1
01/31/1989
RPI 954
#21.1
Patente extinta em 09/09/2003
09/02/2008
RPI 1965
#16.1
08/29/1995
RPI 1291
#15.11
05/02/1995
RPI 1274
#9.1
02/14/1995
RPI 1263
#6.1
08/02/1994
RPI 1235
#6.1
11/16/1993
RPI 1198
#4.1
07/16/1991
RPI 1076
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