Anuidade - prazo legal encerrado
#18.2
05/24/1988
RPI 918
The patent was granted on 06/30/1987 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: 05/24/1988. We update with every new RPI gazette, published weekly.
Applicants
D. L. (pessoa física)
SP, BR
Inventors
L. [. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#18.2
05/24/1988
RPI 918
#16.1
06/30/1987
RPI 871
#15.11
04/14/1987
RPI 860
#13.1
03/04/1987
RPI 854
#9.1
09/30/1986
RPI 832
#4.1
12/24/1985
RPI 792
#3.1
06/25/1985
RPI 766
#2.1
02/07/1984
RPI 694
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.