Concessão da patente
#16.1
02/26/1985
RPI 749
The patent was granted on 02/26/1985 and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 02/26/1985. We update with every new RPI gazette, published weekly.
Applicants
H. C. (pessoa física)
US
Inventors
S. S. (pessoa física)
Y. N. (pessoa física)
IPC Classification
Priority claims
US
006,824 · 01/26/1979
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