Exigência - art. 36 da LPI
#6.1
12/05/1989
RPI 998
Application data
Number
PI8402559Type
Filing
Publication
The patent was granted on 02/13/1991 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: 12/05/1989. We update with every new RPI gazette, published weekly.
Applicants
Ciba-Geigy AG
CH
Inventors
D. D. (pessoa física)
CH
D. B. (pessoa física)
CH
J. L. (pessoa física)
CH
IPC Classification
Priority claims
CH
2942/83 · 05/30/1983
CH
2943/83 · 05/30/1983
CH
2944/83 · 05/30/1983
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