111
02/04/1986
RPI 798
The application was refused on 02/04/1986 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: 02/04/1986. We update with every new RPI gazette, published weekly.
Applicants
R. J. (pessoa física)
Inventors
No inventors listed.
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
02/04/1986
RPI 798
#15.11
01/14/1986
RPI 795
#12.2
09/08/1982
RPI 620
#9.2
06/29/1982
RPI 610
Same category
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