111
04/07/1987
RPI 859
The application was refused on 04/07/1987 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: 04/07/1987. We update with every new RPI gazette, published weekly.
Applicants
C. S. (pessoa física)
Inventors
C. S. (pessoa física)
IPC Classification
No IPC classification.
Publications in the Brazilian Industrial Property Gazette (RPI).
04/07/1987
RPI 859
#12.2
01/31/1984
RPI 693
#9.2
10/04/1983
RPI 676
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