Carta-patente expirada
#21.1
Patente extinta em 23/03/2005
05/18/2010
RPI 2054
Application data
Number
PI9001368Type
Filing
Publication
The letters patent expired on 05/18/2010: 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: 05/18/2010. We update with every new RPI gazette, published weekly.
Applicants
Cooper Industries, Inc
US
Inventors
D. M. (pessoa física)
US
J. K. (pessoa física)
US
J. W. (pessoa física)
US
S. J. (pessoa física)
US
S. J. (pessoa física)
US
Publications in the Brazilian Industrial Property Gazette (RPI).
#21.1
Patente extinta em 23/03/2005
05/18/2010
RPI 2054
#16.1
08/27/1996
RPI 1343
#9.1
11/07/1995
RPI 1301
#6.1
06/13/1995
RPI 1280
#4.1
06/22/1993
RPI 1177
#3.1
04/02/1991
RPI 1061
#2.1
08/14/1990
RPI 1028
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