Pedido de patente depositado
#2.1
05/09/1989
RPI 968
The application was refused by the INPI on 04/13/1993. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 05/09/1989. We update with every new RPI gazette, published weekly.
Applicants
Syncrofilm Distribuidora Ltda
SP, BR
Inventors
M. N. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#2.1
05/09/1989
RPI 968
#9.2
04/13/1993
RPI 1167
#4.1
08/21/1990
RPI 1029
#3.1
02/13/1990
RPI 1006
Same category
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