Exigência - art. 36 da LPI
#6.1
04/25/1989
RPI 966
The letters patent expired on 09/26/1995: 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: 04/25/1989. We update with every new RPI gazette, published weekly.
Applicants
Sandoz A.G.
CH
Inventors
D. S. (pessoa física)
CH
D. H. (pessoa física)
CH
D. S. (pessoa física)
CH
IPC Classification
Priority claims
GB
79 28603 · 08/16/1979
GB
80 13719 · 04/25/1980
GB
80 13720 · 04/25/1980
GB
80 13721 · 04/25/1980
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