Exigência - art. 36 da LPI
#6.1
05/17/1988
RPI 917
Application data
Number
PI8207128Type
Filing
Publication
The patent was granted on 02/26/1991 and later terminated for failure to pay the annuities. The technology is in the public domain 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
Inventors
D. M. (pessoa física)
CH
D. H. (pessoa física)
CH
D. R. (pessoa física)
CH
D. P. (pessoa física)
CH
IPC Classification
Priority claims
CH
7871/81 · 12/09/1981
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