201
11/26/1985
RPI 788
The letters patent expired on 09/12/1995: the term of protection has ended. The technology is in the public domain and may be freely used in Brazil.
Talk to a specialistLatest action published by the INPI: 11/26/1985. We update with every new RPI gazette, published weekly.
Applicants
Metal-Yanes S/A Indústria e Comércio
SP, BR
Inventors
H. J. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
11/26/1985
RPI 788
#17.1
05/14/1985
RPI 760
#16.1
04/24/1984
RPI 705
#13.1
03/27/1984
RPI 701
01/17/1984
RPI 691
#12.1
08/16/1983
RPI 669
#9.1
05/03/1983
RPI 654
03/22/1983
RPI 648
03/15/1983
RPI 647
#5.1
08/24/1982
RPI 618
#4.1
03/16/1982
RPI 595
#21.1
09/12/1995
RPI 1293
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Same category
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