Publicação do pedido de patente
#3.1
05/24/1988
RPI 918
Application data
Number
PI8705034Type
Filing
Publication
The application was abandoned: examination was not requested within the 36 months following the 09/29/1987 filing, the deadline set by art. 33 of the Brazilian IP Act. The technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 05/24/1988. We update with every new RPI gazette, published weekly.
Applicants
E. C. (pessoa física)
US
Inventors
A. A. (pessoa física)
S. J. (pessoa física)
W. A. (pessoa física)
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.1
05/24/1988
RPI 918
#2.1
12/22/1987
RPI 896
#15.11
Procedimento automático de reclassificação. As classificações IPC anteriores eram: B01D 29/38; B01D 36/00; B01D 41/02; B01D 41/00.
03/27/2018
RPI 2464
#11.1
06/11/1991
RPI 1071
08/14/1990
RPI 1028
From the same holder
Same category
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