Anuidade - prazo legal encerrado
#18.2
05/17/1988
RPI 917
The patent was granted on 04/26/1983 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: 05/17/1988. We update with every new RPI gazette, published weekly.
Applicants
S. I. (pessoa física)
Inventors
J. B. (pessoa física)
L. P. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#18.2
05/17/1988
RPI 917
#22.1
04/02/1985
RPI 754
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02/07/1984
RPI 694
#16.1
04/26/1983
RPI 653
#13.1
01/25/1983
RPI 640
#15.11
11/30/1982
RPI 632
#9.1
09/21/1982
RPI 622
01/05/1982
RPI 585
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