Publicação antecipada
#3.2
12/08/1987
RPI 894
Application data
Number
PI8700638Type
Filing
Publication
The application was refused by the INPI on 02/11/1992. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 12/08/1987. We update with every new RPI gazette, published weekly.
Applicants
D. G. (pessoa física)
Inventors
G. [. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.2
12/08/1987
RPI 894
#2.1
06/09/1987
RPI 868
#9.2
02/11/1992
RPI 1106
#7.1
05/28/1991
RPI 1069
#4.1
07/31/1990
RPI 1026
Same category
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