Carta-patente expirada
#21.1
Patente extinta em 16/11/2004
12/29/2009
RPI 2034
Application data
Number
PI8907855Type
Filing
Publication
PCT
DE1989000719 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
Ideal Standard GmbH
DE
Inventors
K. B. (pessoa física)
DE
Publications in the Brazilian Industrial Property Gazette (RPI).
#21.1
Patente extinta em 16/11/2004
12/29/2009
RPI 2034
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RPI 1226
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04/19/1994
RPI 1220
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11/30/1993
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11/24/1992
RPI 1147
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10/08/1991
RPI 1088
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