111
03/07/1984
RPI 698
The application was refused on 03/07/1984 and the appeal did not change the decision. The invention was never patented and the technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 03/07/1984. We update with every new RPI gazette, published weekly.
Applicants
C. D. (pessoa física)
Inventors
No inventors listed.
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
03/07/1984
RPI 698
#12.2
07/12/1983
RPI 664
#9.2
03/29/1983
RPI 649
#4.1
04/13/1982
RPI 599
#15.11
Procedimento automático de reclassificação. As classificações IPC anteriores eram: G07C 15/00; G06F 15/44.
03/27/2018
RPI 2464
Same category
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