Anuidade - prazo legal encerrado
#18.2
06/21/1988
RPI 922
The patent was granted on 02/26/1985 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
H. C. (pessoa física)
Inventors
P. R. (pessoa física)
Publications in the Brazilian Industrial Property Gazette (RPI).
#18.2
06/21/1988
RPI 922
#16.1
02/26/1985
RPI 749
#13.1
11/13/1984
RPI 734
#15.11
09/18/1984
RPI 726
#9.1
07/31/1984
RPI 719
#6.1
10/04/1983
RPI 676
#4.1
08/03/1982
RPI 615
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.