Publicação do pedido de patente
#3.1
06/14/1988
RPI 921
Application data
Number
PI8706014Type
Filing
Publication
The letters patent expired on 12/11/2012: 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: 06/14/1988. 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 Spezialitätenchemie Holding Ag - Ciba Spécialités Chimiques Holding SA
CH
Inventors
D. D. (pessoa física)
CH
D. D. (pessoa física)
CH
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.1
06/14/1988
RPI 921
#2.1
04/19/1988
RPI 913
#21.1
Patente extinta em 01/06/2009
12/11/2012
RPI 2188
#16.1
06/01/1999
RPI 1482
#25.4
Alterado de: Ciba SC Holding AG
02/17/1999
RPI 1467
#25.1
Transferido de: Ciba-Geigy AG
01/26/1999
RPI 1464
#9.1
04/07/1998
RPI 1424
#6.1
02/12/1997
RPI 1367
#6.1
02/21/1995
RPI 1264
#4.1
08/28/1990
RPI 1030
From the same holder
Same category
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