Carta-patente expirada
#21.1
Patente extinta em 12/09/2004
12/29/2009
RPI 2034
Application data
Number
PI8907082Type
Filing
Publication
PCT
FR1989000458 The letters patent expired on 12/29/2009: 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: 12/29/2009. We update with every new RPI gazette, published weekly.
Applicants
Centre Technique De L'Industrie Des Papiers, Cartons Et Celluloses
FR
E&M Lamort
FR
E. & M. Lamort
FR
Inventors
A. S. (pessoa física)
FR
J. S. (pessoa física)
FR
Publications in the Brazilian Industrial Property Gazette (RPI).
#21.1
Patente extinta em 12/09/2004
12/29/2009
RPI 2034
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02/21/1995
RPI 1264
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10/11/1994
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01/07/1992
RPI 1101
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01/08/1991
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