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
Âncora S/A. Indústria e Comércio
MG, BR
Inventors
S. D. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
10/21/1986
RPI 835
#12.2
06/10/1986
RPI 816
#9.2
02/18/1986
RPI 800
#15.11
01/14/1986
RPI 795
#4.1
04/02/1985
RPI 754
#3.1
12/04/1984
RPI 737
#2.1
06/14/1983
RPI 660
From the same holder
Same category
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