Anuidade - prazo legal encerrado
#18.2
06/21/1988
RPI 922
The patent was granted on 04/30/1985 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: 06/21/1988. We update with every new RPI gazette, published weekly.
Applicants
C. L. (pessoa física)
Inventors
L. C. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#18.2
06/21/1988
RPI 922
#16.1
04/30/1985
RPI 758
#13.1
12/26/1984
RPI 740
#9.1
09/04/1984
RPI 724
#6.1
02/07/1984
RPI 694
#6.1
08/23/1983
RPI 670
#4.1
12/21/1982
RPI 635
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.