Carta-patente expirada
#21.1
Patente extinta em 25/06/2010
01/22/2013
RPI 2194
Application data
Number
PI9002972Type
Filing
Publication
The letters patent expired on 01/22/2013: 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: 01/22/2013. We update with every new RPI gazette, published weekly.
Applicants
S. I. (pessoa física)
FR
Inventors
O. J. (pessoa física)
DE
R. C. (pessoa física)
DE
Publications in the Brazilian Industrial Property Gazette (RPI).
#21.1
Patente extinta em 25/06/2010
01/22/2013
RPI 2194
#16.1
11/24/1998
RPI 1455
#9.1
05/05/1998
RPI 1428
#4.1
08/03/1993
RPI 1183
#3.1
08/20/1991
RPI 1081
#2.1
11/20/1990
RPI 1042
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.