Carta-patente expirada
#21.1
Patente extinta em 09/05/2010
07/16/2013
RPI 2219
The letters patent expired on 07/16/2013: 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: 07/16/2013. We update with every new RPI gazette, published weekly.
Applicants
Furukawa Industrial S/A Produtos Elétricos
PR, BR
Inventors
M. E. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#21.1
Patente extinta em 09/05/2010
07/16/2013
RPI 2219
#16.1
12/10/2002
RPI 1666
#9.1
05/14/2002
RPI 1636
#6.1
10/23/2001
RPI 1607
#3.1
11/11/1997
RPI 1406
#2.1
06/20/1995
RPI 1281
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