Carta-patente expirada
#21.1
Patente extinta em 23/04/2011
06/04/2013
RPI 2213
Application data
Number
PI9101627Type
Filing
Publication
The letters patent expired on 06/04/2013: 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: 06/04/2013. We update with every new RPI gazette, published weekly.
Applicants
GEC Alsthom SA
FR
Inventors
B. J. (pessoa física)
FR
D. D. (pessoa física)
FR
J. M. (pessoa física)
FR
M. P. (pessoa física)
FR
Publications in the Brazilian Industrial Property Gazette (RPI).
#21.1
Patente extinta em 23/04/2011
06/04/2013
RPI 2213
#16.1
11/03/1999
RPI 1504
#9.1
04/27/1999
RPI 1477
#6.1
10/27/1998
RPI 1451
#4.1
06/01/1993
RPI 1174
#3.1
12/10/1991
RPI 1097
From the same holder
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