Publicação do pedido de patente
#3.1
08/18/1987
RPI 878
Application data
Number
PI8605596Type
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: 08/18/1987. 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. K. (pessoa física)
CH
D. M. (pessoa física)
CH
IPC Classification
Priority claims
CH
3828/86 · 09/24/1986
CH
4871/85 · 11/13/1985
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