Solicitação de exame técnico
#4.1
05/17/1988
RPI 917
Application data
Number
PI8505181Type
Filing
Publication
The letters patent expired on 07/15/2008: 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: 05/17/1988. We update with every new RPI gazette, published weekly.
Applicants
Ciba-Geigy AG
CH
Novartis AG (Novartis SA) (Novartis Inc.)
CH
Inventors
D. D. (pessoa física)
CH
M. B. (pessoa física)
DE
IPC Classification
Priority claims
CH
2048/85 · 05/14/1985
CH
3502/85 · 08/14/1985
CH
4993/84 · 10/18/1984
CH
5361/84 · 11/08/1984
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