Carta-patente expirada
#21.1
Patente extinta em 18/09/2005
06/01/2010
RPI 2056
Application data
Number
PI9004643Type
Filing
Publication
The letters patent expired on 06/01/2010: 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: 06/01/2010. We update with every new RPI gazette, published weekly.
Applicants
Genos Industria e Comércio Ltda
SP, BR
Valenite Modco Indústria e Comércio Ltda.
SP, BR
Inventors
D. K. (pessoa física)
BR
J. F. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#21.1
Patente extinta em 18/09/2005
06/01/2010
RPI 2056
#16.1
05/28/1996
RPI 1330
04/16/1996
RPI 1324
#13.1
09/12/1995
RPI 1293
#9.1
04/18/1995
RPI 1272
#4.1
05/24/1994
RPI 1225
#3.1
03/24/1992
RPI 1112
#2.1
04/02/1991
RPI 1061
Same category
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