Carta-patente expirada
#21.1
Patente extinta em 14/08/2010
01/29/2013
RPI 2195
Application data
Number
PI9004018Type
Filing
Publication
The letters patent expired on 01/29/2013: 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: 01/29/2013. 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. M. (pessoa física)
DE
D. S. (pessoa física)
DE
Publications in the Brazilian Industrial Property Gazette (RPI).
#21.1
Patente extinta em 14/08/2010
01/29/2013
RPI 2195
#16.1
04/18/2000
RPI 1528
#25.4
Alterado de: Ciba SC Holding Ag
12/29/1998
RPI 1460
#25.1
Transferido de: Ciba-Geigy Ag
12/08/1998
RPI 1457
#9.1
03/24/1998
RPI 1422
#6.1
02/12/1997
RPI 1367
#4.1
10/26/1993
RPI 1195
#3.1
09/03/1991
RPI 1083
#2.1
02/19/1991
RPI 1055
From the same holder
Same category
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