Concessão da patente
#16.1
04/24/1984
RPI 705
The patent was granted on 04/24/1984 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: 04/24/1984. We update with every new RPI gazette, published weekly.
Applicants
I. C. (pessoa física)
US
Inventors
R. P. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#16.1
04/24/1984
RPI 705
01/17/1984
RPI 691
08/02/1983
RPI 667
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06/01/1982
RPI 606
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01/26/1982
RPI 588
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05/04/1993
RPI 1170
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