Carta-patente expirada
#21.1
Patente extinta em 11/02/2011
06/11/2013
RPI 2214
Application data
Number
PI9104333Type
Filing
Publication
PCT
FI1991000043 The letters patent expired on 06/11/2013: 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: 06/11/2013. We update with every new RPI gazette, published weekly.
Applicants
Sunds Defibrator Rauma Oy.
FI
Inventors
P. T. (pessoa física)
FI
Publications in the Brazilian Industrial Property Gazette (RPI).
#21.1
Patente extinta em 11/02/2011
06/11/2013
RPI 2214
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08/24/1999
RPI 1494
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12/08/1998
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11/16/1993
RPI 1198
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04/21/1992
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