Carta-patente expirada
#21.1
Patente extinta em 10/04/2005
05/18/2010
RPI 2054
Application data
Number
PI9001712Type
Filing
Publication
The letters patent expired on 05/18/2010: 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: 05/18/2010. We update with every new RPI gazette, published weekly.
Applicants
Focke & Co (GmbH & Co)
DE
Inventors
H. F. (pessoa física)
DE
R. F. (pessoa física)
DE
Publications in the Brazilian Industrial Property Gazette (RPI).
#21.1
Patente extinta em 10/04/2005
05/18/2010
RPI 2054
#16.1
05/30/1995
RPI 1278
#13.1
01/31/1995
RPI 1261
#9.1
09/27/1994
RPI 1243
#6.1
01/18/1994
RPI 1207
#4.1
06/22/1993
RPI 1177
#3.1
05/21/1991
RPI 1068
#2.1
07/31/1990
RPI 1026
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.