Concessão da patente
#16.1
06/26/1984
RPI 714
The letters patent expired on 07/06/1993: 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: 06/26/1984. We update with every new RPI gazette, published weekly.
Applicants
NESTLE SA
Inventors
V. T. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#16.1
06/26/1984
RPI 714
#13.1
03/27/1984
RPI 701
#9.1
12/06/1983
RPI 685
08/09/1983
RPI 668
#11.2
09/14/1982
RPI 621
#6.1
12/29/1981
RPI 584
#21.1
07/06/1993
RPI 1179
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.