Concessão da patente
#16.1
05/28/1985
RPI 762
The letters patent expired on 04/18/1995: 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: 05/28/1985. We update with every new RPI gazette, published weekly.
Applicants
SANDOZ AG
Inventors
B. W. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#16.1
05/28/1985
RPI 762
#13.1
03/26/1985
RPI 753
#9.1
11/13/1984
RPI 734
#15.11
05/02/1984
RPI 706
#6.1
03/20/1984
RPI 700
#15.11
02/07/1984
RPI 694
#6.1
10/04/1983
RPI 676
#4.1
08/17/1982
RPI 617
#21.1
04/18/1995
RPI 1272
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Same category
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