Pedido de patente depositado
#2.1
07/11/1989
RPI 977
Application data
Number
PI8902515Type
Filing
Publication
The letters patent expired on 12/26/2012: 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: 07/11/1989. We update with every new RPI gazette, published weekly.
Applicants
N.V. Bekaert SA
BE
Inventors
L. B. (pessoa física)
BE
Publications in the Brazilian Industrial Property Gazette (RPI).
#2.1
07/11/1989
RPI 977
#21.1
Patente extinta em 01/06/2009
12/26/2012
RPI 2190
#16.1
11/24/1998
RPI 1455
#9.1
04/14/1998
RPI 1425
#6.1
12/06/1994
RPI 1253
#4.1
02/25/1992
RPI 1108
#3.1
01/16/1990
RPI 1002
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.