Concessão da patente
#16.1
05/29/1984
RPI 710
The letters patent expired on 05/24/1994: the term of protection has ended. The technology is in the public domain and may be freely used in Brazil.
Talk to a specialistLatest action published by the INPI: 05/29/1984. We update with every new RPI gazette, published weekly.
Applicants
AGROPECUÁRIA, COMERCIO E REPRESENTAÇÕES VITÓRIA LTDA
Inventors
P. R. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#16.1
05/29/1984
RPI 710
#13.1
01/31/1984
RPI 693
#9.1
10/18/1983
RPI 678
#6.1
02/08/1983
RPI 642
#4.1
07/06/1982
RPI 611
#21.1
05/24/1994
RPI 1225
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.