Indeferimento
#9.2
09/26/1989
RPI 988
Application data
Number
PI8404701Type
Filing
Publication
The application was refused by the INPI on 09/26/1989. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 09/26/1989. We update with every new RPI gazette, published weekly.
Applicants
B. N. (pessoa física)
G. G. (pessoa física)
Inventors
B. N. (pessoa física)
G. G. (pessoa física)
P. L. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#9.2
09/26/1989
RPI 988
#7.1
12/13/1988
RPI 947
#4.1
08/19/1986
RPI 826
#3.1
04/22/1986
RPI 809
#2.1
11/27/1984
RPI 736
#15.11
Procedimento automático de reclassificação. As classificações IPC anteriores eram: G09B 5/06; G06F 15/20.
03/27/2018
RPI 2464
Same category
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