Carta-patente expirada
#21.1
Patente extinta em 30/04/2012
12/26/2012
RPI 2190
Application data
Number
PI8904871Type
Filing
Publication
The letters patent expired on 12/26/2012: 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: 12/26/2012. We update with every new RPI gazette, published weekly.
Applicants
Ciba-Geigy AG
CH
Ciba SC Holding AG
CH
Ciba Spécialités Chimiques Holding SA
CH
Ciba Specialty Chemicals Holding INC.
CH
Ciba Spezialitätenchemie Holding AG
CH
Inventors
G. B. (pessoa física)
CH
L. M. (pessoa física)
CH
Publications in the Brazilian Industrial Property Gazette (RPI).
#21.1
Patente extinta em 30/04/2012
12/26/2012
RPI 2190
#16.1
04/30/2002
RPI 1634
#9.1
11/27/2001
RPI 1612
#25.4
Alterado de: Ciba SC Holding AG
03/30/1999
RPI 1473
#25.11
Transferido de: Ciba-Geigy AG@Referência RPI 1453; código (25.1); item (71)
02/17/1999
RPI 1467
#25.1
Transferido de: Ciba - Geigy Ag.
11/10/1998
RPI 1453
#7.1
05/05/1998
RPI 1428
#4.1
06/09/1992
RPI 1123
#3.1
05/08/1990
RPI 1017
#2.1
01/23/1990
RPI 1003
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