Publicação do pedido de patente
#3.1
03/07/1989
RPI 959
Application data
Number
PI8803759Type
Filing
Publication
The letters patent expired on 09/02/2008: 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: 03/07/1989. 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 Spezialitätenchemie Holding AG - Ciba Spécialités Chimiques Holding SA
CH
Inventors
D. C. (pessoa física)
IT
G. R. (pessoa física)
IT
G. V. (pessoa física)
IT
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.1
03/07/1989
RPI 959
#2.1
01/03/1989
RPI 950
#21.1
Patente extinta em 28/07/2003
09/02/2008
RPI 1965
#25.4
Alterado de: Ciba SC Holding AG
02/23/1999
RPI 1468
#25.11
Transferido de: Ciba-Geigy AG@Referência RPI 1453; código (25.1); item (73).
01/05/1999
RPI 1461
#25.1
transferido de: Ciba-Geigy Ag.
11/10/1998
RPI 1453
#16.1
09/24/1996
RPI 1347
#9.1
12/12/1995
RPI 1306
#6.1
02/21/1995
RPI 1264
#4.1
04/09/1991
RPI 1062
From the same holder
Same category
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