Anuidade - prazo legal encerrado
#18.2
11/16/1988
RPI 943
The patent was granted on 02/03/1987 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
SOUTHWIRE CO
Inventors
U. S. (pessoa física)
W. G. (pessoa física)
W. T. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#18.2
11/16/1988
RPI 943
#16.1
02/03/1987
RPI 850
#13.1
10/14/1986
RPI 834
#9.1
06/17/1986
RPI 817
#6.1
04/23/1985
RPI 757
#6.1
09/18/1984
RPI 726
#6.1
02/07/1984
RPI 694
02/08/1983
RPI 642
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