Carta-patente expirada
#21.1
Patente extinta em 29/05/2006
06/29/2010
RPI 2060
Application data
Number
PI9102210Type
Filing
Publication
The letters patent expired on 06/29/2010: 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: 06/29/2010. We update with every new RPI gazette, published weekly.
Applicants
K. M. (pessoa física)
SP, BR
S. M. (pessoa física)
SP, BR
Inventors
K. M. (pessoa física)
BR
S. M. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#21.1
Patente extinta em 29/05/2006
06/29/2010
RPI 2060
#16.1
11/28/1995
RPI 1304
09/26/1995
RPI 1295
#15.3
07/18/1995
RPI 1285
#13.1
10/11/1994
RPI 1245
#9.1
06/07/1994
RPI 1227
#4.1
07/13/1993
RPI 1180
#2.1
08/20/1991
RPI 1081
#3.2
08/20/1991
RPI 1081
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.