07/01/2008
RPI 1956
Carta-patente expirada
21.1
Patente extinta em 01/10/2000
Utility ModelMU7002067
Sadia Concórdia S/A Ind. e Com.+1
The letters patent expired on 07/01/2008: 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: 07/01/2008. We update with every new RPI gazette, published weekly.
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
07/01/2008
RPI 1956
21.1
Patente extinta em 01/10/2000
03/25/1997
RPI 1373
16.1
06/18/1996
RPI 1333
13.1
11/28/1995
RPI 1304
9.1
03/08/1994
RPI 1214
4.1
05/19/1992
RPI 1120
3.1
03/19/1991
RPI 1059
2.1