Republicação - classificação IPC
#15.11
Procedimento automático de reclassificação. A classificação IPC anterior era E01D 7/02.
03/27/2018
RPI 2464
Application data
Number
PI9100091Type
Filing
Publication
The letters patent expired on 05/28/2013: 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: 03/27/2018. We update with every new RPI gazette, published weekly.
Applicants
Freyssinet International (Stup)
FR
Inventors
J. P. (pessoa física)
FR
Publications in the Brazilian Industrial Property Gazette (RPI).
#15.11
Procedimento automático de reclassificação. A classificação IPC anterior era E01D 7/02.
03/27/2018
RPI 2464
#21.1
Patente extinta em 10/01/2011
05/28/2013
RPI 2212
#16.1
09/29/1998
RPI 1449
11/11/1997
RPI 1406
#13.1
09/23/1997
RPI 1399
#9.1
09/24/1996
RPI 1347
03/12/1996
RPI 1319
#4.1
05/05/1992
RPI 1118
#3.1
10/22/1991
RPI 1090
#2.1
07/30/1991
RPI 1078
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.