Anuidade - prazo legal encerrado
#18.2
12/15/1987
RPI 895
The patent was granted on 03/27/1984 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: 12/15/1987. We update with every new RPI gazette, published weekly.
Applicants
KOBE STEEL LTD
Inventors
A. K. (pessoa física)
K. M. (pessoa física)
O. M. (pessoa física)
T. K. (pessoa física)
T. O. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#18.2
12/15/1987
RPI 895
06/19/1984
RPI 713
#16.1
03/27/1984
RPI 701
#13.1
01/17/1984
RPI 691
#9.1
09/27/1983
RPI 675
#6.1
02/22/1983
RPI 644
12/15/1981
RPI 582
#6.1
10/20/1981
RPI 574
From the same holder
Same category
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