Concessão da patente
#16.1
06/26/1984
RPI 714
Application data
Number
PI8102344Type
Filing
Publication
The letters patent expired on 10/01/1996: 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: 06/26/1984. We update with every new RPI gazette, published weekly.
Applicants
Nichiro Kogyo Company, LTD.
JP
Inventors
I. S. (pessoa física)
M. M. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#16.1
06/26/1984
RPI 714
#13.1
04/24/1984
RPI 705
#9.1
01/03/1984
RPI 689
#4.1
03/22/1983
RPI 648
#3.1
11/30/1982
RPI 632
#21.1
10/01/1996
RPI 1348
From the same holder
Same category
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