Solicitação de exame técnico
#4.1
03/28/1989
RPI 962
Application data
Number
PI8603278Type
Filing
Publication
The letters patent expired on 07/22/2008: 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: 03/28/1989. We update with every new RPI gazette, published weekly.
Applicants
Ciba-Geigy AG
CH
Ciba SC Holding AG
CH
Ciba Specialty Chemicals Holding Inc. - Ciba Spezialitatenchemie Holding AG - Ciba Specialités Chimiques Holding SA
CH
Inventors
D. T. (pessoa física)
CH
P. A. (pessoa física)
CH
Publications in the Brazilian Industrial Property Gazette (RPI).
#4.1
03/28/1989
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Referência: RPI 1452 de 03/11/1998; item (73); código 25.4 @ Alterado de: Ciba SC Holding AG
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Alterado de: Ciba SC Holding Ag
11/03/1998
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Transferido de: Ciba-Geigy AG
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