Carta-patente expirada
#21.1
Patente extinta em 11/01/2005
06/01/2010
RPI 2056
Application data
Number
PI9004514Type
Filing
Publication
PCT
EP1990000062 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
Lucas Industries Public Limited Company
GB
Inventors
M. M. (pessoa física)
DE
Publications in the Brazilian Industrial Property Gazette (RPI).
#21.1
Patente extinta em 11/01/2005
06/01/2010
RPI 2056
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08/30/1994
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05/17/1994
RPI 1224
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01/18/1994
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07/30/1991
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