Concessão da patente
#16.1
08/28/1984
RPI 723
The patent was granted on 08/28/1984 and is in force until 08/20/2000. Until then, no one may make, use or sell the invention in Brazil without the owner's authorisation.
Protection valid until:08/20/2000
Latest action published by the INPI: 08/28/1984. We update with every new RPI gazette, published weekly.
Applicants
D. A. (pessoa física)
Inventors
D. W. (pessoa física)
Priority claims
US
068,530 · 08/22/1979
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