Concessão da patente
#16.1
11/29/1983
RPI 684
The patent was granted on 11/29/1983 and is in force until 05/12/1997. Until then, no one may make, use or sell the invention in Brazil without the owner's authorisation.
Protection valid until:05/12/1997
Latest action published by the INPI: 11/29/1983. We update with every new RPI gazette, published weekly.
Applicants
C. G. (pessoa física)
P. J. (pessoa física)
Inventors
C. G. (pessoa física)
P. J. (pessoa física)
Publications in the Brazilian Industrial Property Gazette (RPI).
#16.1
11/29/1983
RPI 684
#11.1
05/25/1982
RPI 605
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.