Anuidade - prazo legal encerrado
#18.2
12/15/1987
RPI 895
The patent was granted on 03/26/1985 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: 12/15/1987. We update with every new RPI gazette, published weekly.
Applicants
U. C. (pessoa física)
US
Inventors
W. G. (pessoa física)
IPC Classification
Priority claims
US
743.614 · 11/22/1976
Publications in the Brazilian Industrial Property Gazette (RPI).
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12/15/1987
RPI 895
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