Pedido de patente depositado
#2.1
05/02/1989
RPI 967
Application data
Number
PI8807026Type
Filing
Publication
The letters patent expired on 12/18/2012: 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: 05/02/1989. We update with every new RPI gazette, published weekly.
Applicants
Pirelli Cabos S.A.
SP, BR
Pirelli S A Cia Industrial Brasileira
SP, BR
Inventors
P. B. (pessoa física)
BR
S. C. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#2.1
05/02/1989
RPI 967
#21.1
Patente extinta em 24/08/2009
12/18/2012
RPI 2189
#16.1
08/24/1999
RPI 1494
#9.1
02/23/1999
RPI 1468
#6.1
02/12/1997
RPI 1367
04/20/1993
RPI 1168
#4.1
02/25/1992
RPI 1108
#3.1
08/07/1990
RPI 1027
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