111
11/17/1987
RPI 891
Application data
Number
PI8204312Type
Filing
Publication
The application was refused on 11/17/1987 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: 11/17/1987. We update with every new RPI gazette, published weekly.
Applicants
A. R. (pessoa física)
SP, BR
Inventors
A. R. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
11/17/1987
RPI 891
#12.2
07/15/1986
RPI 821
#9.2
03/25/1986
RPI 805
07/16/1985
RPI 769
#7.1
03/05/1985
RPI 750
#4.1
06/12/1984
RPI 712
#3.1
02/28/1984
RPI 697
From the same holder
Same category
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