Solicitação de exame técnico
#4.1
04/18/1989
RPI 965
Application data
Number
PI8603928Type
Filing
Publication
Published on 03/24/1987, the application is awaiting technical examination at the INPI, which decides whether the invention meets the patentability requirements.
Latest action published by the INPI: 04/18/1989. We update with every new RPI gazette, published weekly.
Applicants
Shell Internationale Research Maatschappij B.V.
NL
Inventors
D. B. (pessoa física)
IPC Classification
Priority claims
GB
8520774 · 08/20/1985
Publications in the Brazilian Industrial Property Gazette (RPI).
#4.1
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RPI 965
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Procedimento automático de reclassificação. As classificações IPC anteriores eram: A01N 43/10; A01N 43/36; A01N 43/56; A01N 43/60; A01N 43/64; C07C 121/82; C07C 147/06; C07D 231/38; C07D 241/20; A01N 43/653; A01N 47/42; A01N 47/44; A01P 13/00; C07C 67/00; C07C 239/00; C07C 241/00; C07C 251/76; C07C 253/00; C07C 255/24; C07C 255/54; C07C 255/66; C07C 281/16; C07C 281/18; C07C 313/00; C07C 317/28; C07D 231/44; C07D 231/48; C07D 241/04; C07D 241/08; C07D 249/04; C07D 249/14; C07D 295/12; C07D 333/38; C07D 521/00; A01N 47/40; C07C 251/00; C07C 255/00; C07C 281/00; C07C 317/00; C07D 231/00; C07D 241/00; C07D 249/00; C07D 295/00; C07D 333/00.
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