Publicação do pedido de patente
#3.1
02/21/1989
RPI 957
Application data
Number
PI8803825Type
Filing
Publication
The application was allowed on 03/01/1994 but abandoned for failure to pay the grant fee (art. 38 of the Brazilian IP Act). The letters patent were never issued.
Talk to a specialistLatest action published by the INPI: 02/21/1989. We update with every new RPI gazette, published weekly.
Applicants
Alsthom
FR
Inventors
E. T. (pessoa física)
FR
J. M. (pessoa física)
FR
IPC Classification
Priority claims
FR
8710987 · 08/03/1987
FR
H02G7/20 · 08/03/1987
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