111
02/21/1984
RPI 696
The application was refused on 02/21/1984 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: 02/21/1984. We update with every new RPI gazette, published weekly.
Applicants
S. D. (pessoa física)
Inventors
No inventors listed.
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
02/21/1984
RPI 696
03/01/1983
RPI 645
#12.2
06/01/1982
RPI 606
#9.2
02/24/1982
RPI 592
02/09/1982
RPI 590
From the same holder
Same category
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