Solicitação de exame técnico
#4.1
08/19/1986
RPI 826
Application data
Number
PI8404703Type
Filing
Publication
The letters patent expired on 07/08/2008: 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: 08/19/1986. We update with every new RPI gazette, published weekly.
Applicants
Firmenich SA
CH
Inventors
G. H. (pessoa física)
CH
Publications in the Brazilian Industrial Property Gazette (RPI).
#4.1
08/19/1986
RPI 826
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12/26/1984
RPI 740
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Patente extinta em 09/01/99
07/08/2008
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12/29/1992
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10/20/1992
RPI 1142
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05/26/1992
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08/20/1991
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04/02/1991
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