Publicação do pedido de patente
#3.1
03/14/1989
RPI 960
Application data
Number
PI8704384Type
Filing
Publication
The letters patent expired on 07/29/2008: 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: 03/14/1989. We update with every new RPI gazette, published weekly.
Applicants
MBT Holding Ag
CH
Novartis AG
CH
Sandoz A.G.
CH
Inventors
D. L. (pessoa física)
US
F. K. (pessoa física)
US
G. G. (pessoa física)
US
G. B. (pessoa física)
US
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.1
03/14/1989
RPI 960
#2.1
11/17/1987
RPI 891
#21.1
Patente extinta em 26/08/2002
07/29/2008
RPI 1960
#25.1
Transferido de: Novartis AG
11/10/1998
RPI 1453
#25.1
Transferido por fusão de: Sandoz AG
09/22/1998
RPI 1448
#16.1
07/30/1996
RPI 1339
#9.1
11/21/1995
RPI 1303
#6.1
03/14/1995
RPI 1267
#6.1
10/11/1994
RPI 1245
#4.1
04/02/1991
RPI 1061
From the same holder
Same category
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