Indeferimento
#9.2
03/07/1984
RPI 698
The application was refused by the INPI on 03/07/1984. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 03/07/1984. We update with every new RPI gazette, published weekly.
Applicants
D. S. (pessoa física)
Inventors
D. S. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#9.2
03/07/1984
RPI 698
#4.1
06/01/1982
RPI 606
#3.2
02/16/1982
RPI 591
#2.1
12/29/1981
RPI 584
#15.11
Procedimento automático de reclassificação. As classificações IPC anteriores eram: F21S 1/02; H01H 43/00.
03/27/2018
RPI 2464
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