Carta-patente expirada
#21.1
Patente extinta em 16/11/2010
08/09/2011
RPI 2118
Application data
Number
PI9005907Type
Filing
Publication
The letters patent expired on 08/09/2011: 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: 08/09/2011. We update with every new RPI gazette, published weekly.
Applicants
G. P. (pessoa física)
SP, BR
G. K. (pessoa física)
SP, BR
G. P. (pessoa física)
SP, BR
Inventors
G. P. (pessoa física)
BR
G. K. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#21.1
Patente extinta em 16/11/2010
08/09/2011
RPI 2118
#25.4
Alterado de: Gisleine Cavalheiro Martin de Kanawati
02/25/2004
RPI 1729
#16.1
09/30/1997
RPI 1400
#13.1
03/11/1997
RPI 1371
#9.1
07/16/1996
RPI 1337
#4.1
06/08/1993
RPI 1175
#3.1
06/30/1992
RPI 1126
#2.1
05/07/1991
RPI 1066
From the same holder
Same category
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