Carta-patente expirada
#21.1
Patente extinta em 20/12/2011
06/11/2013
RPI 2214
Application data
Number
PI9105687Type
Filing
Publication
The letters patent expired on 06/11/2013: 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: 06/11/2013. We update with every new RPI gazette, published weekly.
Applicants
Pirelli Coordinamento Pneumatici SpA
IT
Inventors
R. C. (pessoa física)
IT
Publications in the Brazilian Industrial Property Gazette (RPI).
#21.1
Patente extinta em 20/12/2011
06/11/2013
RPI 2214
#16.1
11/03/1999
RPI 1504
#15.11
Alterada a classificação Int. Cl.5 B29D 30/32
04/27/1999
RPI 1477
#9.1
04/27/1999
RPI 1477
#6.1
10/27/1998
RPI 1451
#4.1
03/30/1993
RPI 1165
#3.2
06/09/1992
RPI 1123
#2.1
02/11/1992
RPI 1106
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