Carta-patente expirada
#21.1
Patente extinta em 20/04/2005
05/18/2010
RPI 2054
Application data
Number
PI9001846Type
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
Hella KG Hueck & Co
DE
Inventors
F. K. (pessoa física)
DE
Publications in the Brazilian Industrial Property Gazette (RPI).
#21.1
Patente extinta em 20/04/2005
05/18/2010
RPI 2054
#16.1
09/24/1996
RPI 1347
#9.1
01/02/1996
RPI 1309
07/25/1995
RPI 1286
#4.1
10/22/1991
RPI 1090
#3.1
06/18/1991
RPI 1072
#2.1
08/21/1990
RPI 1029
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.