Exigência - art. 36 da LPI
#6.1
05/30/1989
RPI 971
Application data
Number
PI8205201Type
Filing
Publication
The application was allowed on 06/12/1990 but abandoned for failure to pay the grant fee (art. 38 of the Brazilian IP Act). The letters patent were never issued.
Talk to a specialistLatest action published by the INPI: 05/30/1989. We update with every new RPI gazette, published weekly.
Applicants
Ashland Oil Inc.
US
Inventors
B. G. (pessoa física)
US
D. K. (pessoa física)
US
IPC Classification
Priority claims
US
06/300.786 · 09/10/1981
Publications in the Brazilian Industrial Property Gazette (RPI).
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Procedimento automático de reclassificação. As classificações IPC anteriores eram: C07C 13/15; B29C 1/00; C07C 33/12; C07C 43/162; C07C 43/178; C07D 307/36; C07D 307/42; C08F 283/10; C07C 2/86; C07C 13/28; C07C 27/00; C07C 41/00; C07C 67/00; C08K 5/01; C07C 33/00; C08K 5/00.
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