Publicação do pedido de patente
#3.1
12/20/1988
RPI 948
Application data
Number
PI8802513Type
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: 12/20/1988. 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. C. (pessoa física)
IT
F. M. (pessoa física)
IT
V. B. (pessoa física)
IT
IPC Classification
Priority claims
IT
20641 A/87 · 05/22/1987
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.1
12/20/1988
RPI 948
#2.1
10/25/1988
RPI 940
#21.1
Patente extinta em 23/05/2003
09/02/2008
RPI 1965
#25.4
Alterado de: Ciba SC Holding Ag
12/01/1998
RPI 1456
#25.1
Transferido de: Ciba Geigy Ag
11/10/1998
RPI 1453
#16.1
02/04/1997
RPI 1366
#13.1
12/10/1996
RPI 1358
#9.1
03/19/1996
RPI 1320
#6.1
02/21/1995
RPI 1264
#6.1
08/30/1994
RPI 1239
#6.1
02/08/1994
RPI 1210
#4.1
03/12/1991
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