Anuidade - prazo legal encerrado
#18.2
01/17/1989
RPI 952
The patent was granted on 10/01/1985 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: 01/17/1989. We update with every new RPI gazette, published weekly.
Applicants
USS ENG & CONSULT
Inventors
B. W. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#18.2
01/17/1989
RPI 952
#16.1
10/01/1985
RPI 780
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03/26/1985
RPI 753
03/05/1985
RPI 750
#9.1
11/13/1984
RPI 734
#6.1
05/02/1984
RPI 706
#4.1
10/18/1983
RPI 678
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