111
10/21/1986
RPI 835
The application was refused on 10/21/1986 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: 10/21/1986. We update with every new RPI gazette, published weekly.
Applicants
C. B. (pessoa física)
Inventors
C. B. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
10/21/1986
RPI 835
#12.2
05/27/1986
RPI 814
#9.2
02/04/1986
RPI 798
#4.1
11/13/1984
RPI 734
#3.1
11/03/1982
RPI 628
Same category
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