111
07/30/1985
RPI 771
The application was refused on 07/30/1985 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: 07/30/1985. We update with every new RPI gazette, published weekly.
Applicants
B. P. (pessoa física)
Inventors
No inventors listed.
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
07/30/1985
RPI 771
#12.2
01/31/1984
RPI 693
#9.2
10/25/1983
RPI 679
#7.1
04/12/1983
RPI 651
#7.1
08/31/1982
RPI 619
Same category
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