Carta-patente expirada
#21.1
Patente extinta em 03/05/2005
06/08/2010
RPI 2057
Application data
Number
PI9006801Type
Filing
Publication
PCT
SE1990000291 The letters patent expired on 06/08/2010: 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: 06/08/2010. We update with every new RPI gazette, published weekly.
Applicants
T. E. (pessoa física)
SE
Inventors
J. B. (pessoa física)
SE
Publications in the Brazilian Industrial Property Gazette (RPI).
#21.1
Patente extinta em 03/05/2005
06/08/2010
RPI 2057
#16.1
05/28/1996
RPI 1330
#9.1
09/12/1995
RPI 1293
#6.1
03/07/1995
RPI 1266
#4.1
07/13/1993
RPI 1180
#1.3
08/06/1991
RPI 1079
From the same holder
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.