Concessão da patente
#16.1
06/25/1985
RPI 766
The letters patent expired on 04/18/1995: 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: 06/25/1985. We update with every new RPI gazette, published weekly.
Applicants
Ciba-Geigy AG
CH
Inventors
S. H. (pessoa física)
Publications in the Brazilian Industrial Property Gazette (RPI).
#16.1
06/25/1985
RPI 766
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04/16/1985
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RPI 701
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11/01/1983
RPI 680
05/25/1982
RPI 605
#4.1
11/10/1981
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04/18/1995
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