Carta-patente expirada
#21.1
Patente extinta em 28/08/2010
07/16/2013
RPI 2219
The letters patent expired on 07/16/2013: 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: 07/16/2013. We update with every new RPI gazette, published weekly.
Applicants
Eaton Ltda.
SP, BR
Inventors
M. I. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#21.1
Patente extinta em 28/08/2010
07/16/2013
RPI 2219
#16.1
07/23/2002
RPI 1646
#9.1
01/29/2002
RPI 1621
#25.7
Alterada a sede conforme petição INPI/SP nº 024693 de 07/08/1998
12/29/1998
RPI 1460
#3.1
11/25/1997
RPI 1408
#2.1
10/17/1995
RPI 1298
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.