Anuidade - prazo legal encerrado
#18.2
09/26/1989
RPI 988
Application data
Number
PI8005594Type
Filing
Publication
The patent was granted on 03/25/1986 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: 09/26/1989. We update with every new RPI gazette, published weekly.
Applicants
M. C. (pessoa física)
US
Inventors
K. J. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#18.2
09/26/1989
RPI 988
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03/25/1986
RPI 805
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12/17/1985
RPI 791
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08/13/1985
RPI 773
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RPI 756
#6.1
01/02/1985
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#15.11
Procedimento automático de reclassificação. A classificação IPC anterior era B01J 19/04.
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