Carta-patente expirada
#21.1
Patente extinta em 27/06/2010
01/22/2013
RPI 2194
Application data
Number
PI9006840Type
Filing
Publication
PCT
CH1990000153 The letters patent expired on 01/22/2013: 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: 01/22/2013. We update with every new RPI gazette, published weekly.
Applicants
Ciba-Geigy AG
CH
Novartis AG (Novartis SA) (Novartis Inc.)
CH
Inventors
M. Z. (pessoa física)
CH
M. S. (pessoa física)
CH
P. W. (pessoa física)
CH
IPC Classification
Priority claims
CH
2450/89 · 06/29/1989
Publications in the Brazilian Industrial Property Gazette (RPI).
#21.1
Patente extinta em 27/06/2010
01/22/2013
RPI 2194
#16.1
02/22/2000
RPI 1520
#25.1
Transferido por incorporação de: Ciba-Geigy AG.
09/14/1999
RPI 1497
#9.1
09/14/1999
RPI 1497
#6.1
06/23/1998
RPI 1435
#4.1
07/20/1993
RPI 1181
#1.3
08/06/1991
RPI 1079
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