Concessão da patente
#16.1
06/26/1984
RPI 714
Application data
Number
PI8103892Type
Filing
Publication
The letters patent expired on 10/08/1996: 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
Aspera S.p.A.
IT
Inventors
A. N. (pessoa física)
P. F. (pessoa física)
IPC Classification
Priority claims
IT
67969-80 · 06/20/1980
Publications in the Brazilian Industrial Property Gazette (RPI).
#16.1
06/26/1984
RPI 714
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04/17/1984
RPI 704
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12/20/1983
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06/07/1983
RPI 659
#3.1
03/09/1982
RPI 594
#21.1
10/08/1996
RPI 1349
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