Anuidade - prazo legal encerrado
#18.2
10/03/1989
RPI 989
The patent was granted on 12/26/1984 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: 10/03/1989. We update with every new RPI gazette, published weekly.
Applicants
Dart Industries Inc
US
Inventors
S. R. (pessoa física)
IPC Classification
Priority claims
US
959.275 · 11/09/1979
Publications in the Brazilian Industrial Property Gazette (RPI).
#18.2
10/03/1989
RPI 989
09/23/1986
RPI 831
#16.1
12/26/1984
RPI 740
#13.1
10/23/1984
RPI 731
#9.1
06/26/1984
RPI 714
#6.1
11/01/1983
RPI 680
04/06/1982
RPI 598
#15.11
Procedimento automático de reclassificação. As classificações IPC anteriores eram: C08G 63/60; C08G 63/68; C08J 3/02; C08J 5/00; C09D 3/64; C08G 63/688; C08L 67/04; C09D 167/00; G05B 11/01; H01F 29/14; H03F 9/00.
03/20/2018
RPI 2463
From the same holder
Same category
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