Anuidade - prazo legal encerrado
#18.2
11/16/1988
RPI 943
The patent was granted on 02/04/1986 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: 11/16/1988. We update with every new RPI gazette, published weekly.
Applicants
D. A. (pessoa física)
DE
Inventors
S. K. (pessoa física)
S. H. (pessoa física)
IPC Classification
Priority claims
DE
P 30 06 604.7 · 02/22/1980
Publications in the Brazilian Industrial Property Gazette (RPI).
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Procedimento automático de reclassificação. As classificações IPC anteriores eram: C08J 7/10; C08J 3/20; D06P 5/00.
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