Publicação do pedido de patente
#3.1
11/07/1989
RPI 994
Application data
Number
PI8901270Type
Filing
Publication
The application was abandoned: the INPI technical office action was not answered in time (art. 36 of the Brazilian IP Act). The technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 11/07/1989. We update with every new RPI gazette, published weekly.
Applicants
Atochem North America, Inc.
US
P. C. (pessoa física)
US
Inventors
S. S. (pessoa física)
US
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.1
11/07/1989
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Procedimento automático de reclassificação. As classificações IPC anteriores eram: C07C 67/08; C07C 143/04.
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