Carta-patente expirada
#21.1
Patente extinta em 23/07/2011
06/04/2013
RPI 2213
Application data
Number
PI9103208Type
Filing
Publication
The letters patent expired on 06/04/2013: 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: 06/04/2013. We update with every new RPI gazette, published weekly.
Applicants
Y. C. (pessoa física)
JP
Y. K. (pessoa física)
JP
Inventors
M. H. (pessoa física)
JP
Publications in the Brazilian Industrial Property Gazette (RPI).
#21.1
Patente extinta em 23/07/2011
06/04/2013
RPI 2213
#16.1
07/28/1998
RPI 1440
#9.1
08/26/1997
RPI 1395
01/24/1995
RPI 1260
#4.1
06/08/1993
RPI 1175
#3.1
02/18/1992
RPI 1107
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.