Pedido de patente depositado
#2.1
05/30/1989
RPI 971
The application was filed at the INPI on 04/11/1988. It awaits formal examination and publication in the RPI gazette.
Latest action published by the INPI: 05/30/1989. We update with every new RPI gazette, published weekly.
Applicants
E. D. (pessoa física)
RS, BR
Inventors
E. B. (pessoa física)
IPC Classification
No IPC classification.
Publications in the Brazilian Industrial Property Gazette (RPI).
#2.1
05/30/1989
RPI 971
01/08/1991
RPI 1049
10/09/1990
RPI 1036
08/14/1990
RPI 1028
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