111
10/25/1983
RPI 679
The application was refused on 10/25/1983 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: 10/25/1983. We update with every new RPI gazette, published weekly.
Applicants
E. A. (pessoa física)
RS, BR
Inventors
D. E. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
10/25/1983
RPI 679
#12.2
05/10/1983
RPI 655
#9.2
01/25/1983
RPI 640
#15.11
01/26/2010
RPI 2038
From the same holder
Same category
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