Anuidade - prazo legal encerrado
#18.2
06/14/1988
RPI 921
The patent was granted on 07/30/1985 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: 06/14/1988. We update with every new RPI gazette, published weekly.
Applicants
RIETER AG MASCHF
Inventors
L. W. (pessoa física)
W. R. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#18.2
06/14/1988
RPI 921
#16.1
07/30/1985
RPI 771
03/12/1985
RPI 751
#13.1
12/13/1983
RPI 686
#9.1
08/23/1983
RPI 670
08/10/1982
RPI 616
#6.1
08/03/1982
RPI 615
12/01/1981
RPI 580
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Same category
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