Publicação do pedido de patente
#3.1
04/19/1988
RPI 913
Application data
Number
PI8704502Type
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: 04/19/1988. We update with every new RPI gazette, published weekly.
Applicants
K. C. (pessoa física)
US
Inventors
K. C. (pessoa física)
US
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.1
04/19/1988
RPI 913
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Procedimento automático de reclassificação. A classificação IPC anterior era B01D 53/20.
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RPI 1267
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06/12/1990
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