Solicitação de exame técnico
#4.1
01/12/1988
RPI 899
Application data
Number
PI8604323Type
Filing
Publication
The letters patent expired on 07/22/2008: 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: 01/12/1988. We update with every new RPI gazette, published weekly.
Applicants
Itt Automotive Europe GmbH
DE
Swf Auto-Electric GMBH
DE
Inventors
A. W. (pessoa física)
DE
H. S. (pessoa física)
DE
Publications in the Brazilian Industrial Property Gazette (RPI).
#4.1
01/12/1988
RPI 899
#3.1
05/05/1987
RPI 863
#2.1
03/17/1987
RPI 856
#21.1
Patente extinta em 10/09/2001
07/22/2008
RPI 1959
#25.1
Transferido por fusão de: SWF Auto-Electric GMBH.
08/31/1999
RPI 1495
#16.1
08/25/1992
RPI 1134
#13.1
03/03/1992
RPI 1109
#9.1
10/22/1991
RPI 1090
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.