Concessão da patente
#16.1
04/26/1983
RPI 653
The patent was granted on 04/26/1983 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: 04/26/1983. We update with every new RPI gazette, published weekly.
Applicants
HUYCK CORP
Inventors
F. E. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#16.1
04/26/1983
RPI 653
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01/25/1983
RPI 640
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01/11/1983
RPI 638
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09/21/1982
RPI 622
01/19/1982
RPI 587
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01/21/1992
RPI 1103
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