Anuidade - prazo legal encerrado
#18.2
10/03/1989
RPI 989
The patent was granted on 08/25/1987 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: 10/03/1989. We update with every new RPI gazette, published weekly.
Applicants
C. M. (pessoa física)
Inventors
C. L. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#18.2
10/03/1989
RPI 989
#16.1
08/25/1987
RPI 879
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03/04/1987
RPI 854
#9.1
09/30/1986
RPI 832
#6.1
02/18/1986
RPI 800
#6.1
05/11/1982
RPI 603
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