111
07/07/1987
RPI 872
The application was refused on 07/07/1987 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: 07/07/1987. We update with every new RPI gazette, published weekly.
Applicants
A. S. (pessoa física)
SP, BR
Inventors
S. [. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
07/07/1987
RPI 872
#12.2
12/16/1986
RPI 843
#9.2
08/05/1986
RPI 824
#5.1
04/09/1985
RPI 755
#4.1
11/27/1984
RPI 736
#3.2
09/04/1984
RPI 724
#2.1
02/07/1984
RPI 694
From the same holder
Same category
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