Carta-patente expirada
#21.1
Patente extinta em 09/04/2010
01/08/2013
RPI 2192
Application data
Number
PI9001671Type
Filing
Publication
The letters patent expired on 01/08/2013: 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: 01/08/2013. 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
J. P. (pessoa física)
CH
Publications in the Brazilian Industrial Property Gazette (RPI).
#21.1
Patente extinta em 09/04/2010
01/08/2013
RPI 2192
#16.1
06/29/1999
RPI 1486
#25.4
Alterado de: Ciba SC Holding Ag
01/12/1999
RPI 1462
#25.1
Transferido de: Ciba-Geigy Ag
12/15/1998
RPI 1458
#9.1
09/15/1998
RPI 1447
#6.1
04/14/1998
RPI 1425
#6.1
11/12/1996
RPI 1354
#4.1
07/27/1993
RPI 1182
#3.1
05/14/1991
RPI 1067
#2.1
08/14/1990
RPI 1028
From the same holder
Same category
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