Solicitação de exame técnico
#4.1
11/22/1988
RPI 944
Application data
Number
PI8600614Type
Filing
Publication
The letters patent expired on 07/22/2008: 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: 11/22/1988. We update with every new RPI gazette, published weekly.
Applicants
Ciba-Geigy AG
CH
Novartis AG (Novartis SA) (Novartis Inc.)
CH
Inventors
D. H. (pessoa física)
CH
D. N. (pessoa física)
CH
IPC Classification
Priority claims
CH
5132/85 · 12/02/1985
CH
682/85 · 02/14/1985
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