Pedido de patente depositado
#2.1
11/07/1989
RPI 994
The application was refused by the INPI on 03/15/1994. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 11/07/1989. We update with every new RPI gazette, published weekly.
Applicants
Detectron Eletrônica Ltda
RJ, BR
Inventors
L. G. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#2.1
11/07/1989
RPI 994
#9.2
03/15/1994
RPI 1215
#4.1
08/06/1991
RPI 1079
#3.1
05/07/1991
RPI 1066
Same category
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