Concessão da patente
#16.1
05/27/1986
RPI 814
The patent was granted on 05/27/1986 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: 05/27/1986. We update with every new RPI gazette, published weekly.
Applicants
Ciba-Geigy AG
CH
Inventors
E. W. (pessoa física)
H. A. (pessoa física)
K. W. (pessoa física)
IPC Classification
Priority claims
CH
12 118/78-0 · 11/27/1978
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Procedimento automático de reclassificação. As classificações IPC anteriores eram: C07C 103/75; C07C 143/00; C07C 149/32; C07D 233/54; C07D 249/08; C07D 307/12; C07C 231/00; C07C 231/02; C07C 235/68; C07C 241/00; C07C 243/14; C07C 243/22; C07C 307/02; C07C 309/65; C07C 313/00; C07C 319/20; C07C 323/41; C07C 323/60; C07D 233/56; C07D 233/61; C07D 307/26; C07D 307/33; C07D 307/46; C07D 307/68; C07D 333/04; C07D 333/36; C07D 409/12; C07D 521/00; C07C 235/00; C07C 243/00; C07C 307/00; C07C 309/00; C07C 319/00; C07C 323/00; C07D 233/00; C07D 249/00; C07D 307/00; C07D 333/00; C07D 409/00.
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