Carta-patente expirada
#21.1
Patente extinta em 05/12/2010
05/28/2013
RPI 2212
Application data
Number
PI9006170Type
Filing
Publication
The letters patent expired on 05/28/2013: 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: 05/28/2013. 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 Spezialitätenchemie Holding Ag - Ciba Spécialités Chimiques Holding SA
CH
Inventors
D. H. (pessoa física)
DE
J. K. (pessoa física)
CH
IPC Classification
Priority claims
CH
4367/89 · 12/06/1989
Publications in the Brazilian Industrial Property Gazette (RPI).
#21.1
Patente extinta em 05/12/2010
05/28/2013
RPI 2212
#16.1
08/22/2000
RPI 1546
#9.1
04/25/2000
RPI 1529
#25.4
Alterado de: Ciba SC Holding AG.
08/10/1999
RPI 1492
#25.11
Transferido de: Ciba - Geigy AG. @ Referência: RPI 1479 de 02/03/1999.
06/29/1999
RPI 1486
#25.1
Transferido de: Ciba- Geigy AG
03/02/1999
RPI 1469
#6.1
11/03/1998
RPI 1452
#6.1
05/12/1998
RPI 1429
#4.1
12/14/1993
RPI 1202
#3.1
09/24/1991
RPI 1086
#2.1
05/14/1991
RPI 1067
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Same category
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