111
09/25/1984
RPI 727
Application data
Number
PI8008982Type
Filing
Publication
The application was refused on 09/25/1984 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: 09/25/1984. We update with every new RPI gazette, published weekly.
Applicants
D. F. (pessoa física)
Inventors
F. D. (pessoa física)
IPC Classification
Priority claims
US
104.385 · 12/17/1979
US
80/01687 · 12/16/1980
Publications in the Brazilian Industrial Property Gazette (RPI).
09/25/1984
RPI 727
#12.2
04/17/1984
RPI 704
#9.2
01/17/1984
RPI 691
#4.1
08/02/1983
RPI 667
#1.3
10/20/1981
RPI 574
Same category
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