111
07/24/1984
RPI 718
The application was refused on 07/24/1984 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: 07/24/1984. We update with every new RPI gazette, published weekly.
Applicants
M. A. (pessoa física)
Inventors
No inventors listed.
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
07/24/1984
RPI 718
08/16/1983
RPI 669
#12.2
07/20/1982
RPI 613
#9.2
03/16/1982
RPI 595
#15.11
Procedimento automático de reclassificação. As classificações IPC anteriores eram: B60B 13/00; B60B 35/00.
03/27/2018
RPI 2464
Same category
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